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Example 6 with MonitorProfile

use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile in project genius by opendaylight.

the class AlivenessMonitorTest method testMonitorStart.

@Test
public void testMonitorStart() throws InterruptedException, ExecutionException {
    Long profileId = createProfile();
    MonitorStartInput input = new MonitorStartInputBuilder().setConfig(new ConfigBuilder().setDestination(new DestinationBuilder().setEndpointType(getInterface("10.0.0.1")).build()).setSource(new SourceBuilder().setEndpointType(getInterface("testInterface", "10.1.1.1")).build()).setMode(MonitoringMode.OneOne).setProfileId(profileId).build()).build();
    Optional<MonitorProfile> optionalProfile = Optional.of(getTestMonitorProfile());
    CheckedFuture<Optional<MonitorProfile>, ReadFailedException> proFuture = Futures.immediateCheckedFuture(optionalProfile);
    when(readTx.read(eq(LogicalDatastoreType.OPERATIONAL), argThat(isType(MonitorProfile.class)))).thenReturn(proFuture);
    CheckedFuture<Optional<MonitoringInfo>, ReadFailedException> outFuture = Futures.immediateCheckedFuture(Optional.<MonitoringInfo>absent());
    when(readTx.read(eq(LogicalDatastoreType.OPERATIONAL), argThat(isType(MonitoringInfo.class)))).thenReturn(outFuture);
    RpcResult<MonitorStartOutput> output = alivenessMonitor.monitorStart(input).get();
    verify(idManager, times(2)).allocateId(any(AllocateIdInput.class));
    assertTrue("Monitor start output result", output.isSuccessful());
    assertNotNull("Monitor start output", output.getResult().getMonitorId());
}
Also used : MonitorStartOutput(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.MonitorStartOutput) ReadFailedException(org.opendaylight.controller.md.sal.common.api.data.ReadFailedException) Optional(com.google.common.base.Optional) AllocateIdInput(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.AllocateIdInput) SourceBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.params.SourceBuilder) MonitorProfile(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile) MonitorStartInput(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.MonitorStartInput) DestinationBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.params.DestinationBuilder) ConfigBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.start.input.ConfigBuilder) MonitorStartInputBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.MonitorStartInputBuilder) Test(org.junit.Test)

Example 7 with MonitorProfile

use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile 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());
}
Also used : IpAddress(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.IpAddress) LoadingCache(com.google.common.cache.LoadingCache) EventData(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.event.EventData) PacketInReason(org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.PacketInReason) EventDataBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.event.EventDataBuilder) Future(java.util.concurrent.Future) MonitoringInfo(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.configs.MonitoringInfo) Optional(com.google.common.base.Optional) MonitoringState(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitoring.states.MonitoringState) CreateIdPoolInput(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.CreateIdPoolInput) 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Example 8 with MonitorProfile

use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile 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;
}
Also used : Optional(com.google.common.base.Optional) MonitorProfile(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile) RpcResult(org.opendaylight.yangtools.yang.common.RpcResult) ReadWriteTransaction(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction)

Example 9 with MonitorProfile

use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile in project genius by opendaylight.

the class AlivenessMonitor method resumeMonitoring.

private void resumeMonitoring(final long monitorId) {
    final ReadOnlyTransaction tx = dataBroker.newReadOnlyTransaction();
    ListenableFuture<Optional<MonitoringInfo>> readInfoResult = tx.read(LogicalDatastoreType.OPERATIONAL, getMonitoringInfoId(monitorId));
    Futures.addCallback(readInfoResult, new FutureCallback<Optional<MonitoringInfo>>() {

        @Override
        public void onFailure(Throwable error) {
            String msg = String.format("Unable to read monitoring info associated with monitor id %d", monitorId);
            LOG.error("Monitor resume Failed. {}", msg, error);
            tx.close();
        }

        @Override
        public void onSuccess(@Nonnull Optional<MonitoringInfo> optInfo) {
            if (optInfo.isPresent()) {
                final MonitoringInfo info = optInfo.get();
                ListenableFuture<Optional<MonitorProfile>> readProfile = tx.read(LogicalDatastoreType.OPERATIONAL, getMonitorProfileId(info.getProfileId()));
                Futures.addCallback(readProfile, new FutureCallback<Optional<MonitorProfile>>() {

                    @Override
                    public void onFailure(Throwable error) {
                        String msg = String.format("Unable to read Monitoring profile associated with id %d", info.getProfileId());
                        LOG.warn("Monitor resume Failed. {}", msg, error);
                        tx.close();
                    }

                    @Override
                    public void onSuccess(@Nonnull Optional<MonitorProfile> optProfile) {
                        tx.close();
                        if (optProfile.isPresent()) {
                            updateMonitorStatusTo(monitorId, MonitorStatus.Started, currentStatus -> currentStatus != MonitorStatus.Started);
                            MonitorProfile profile = optProfile.get();
                            LOG.debug("Monitor Resume - Scheduling monitoring task for Id: {}", monitorId);
                            scheduleMonitoringTask(info, profile.getMonitorInterval());
                        } else {
                            String msg = String.format("Monitoring profile associated with id %d is not present", info.getProfileId());
                            LOG.warn("Monitor resume Failed. {}", msg);
                        }
                    }
                }, MoreExecutors.directExecutor());
            } else {
                tx.close();
                String msg = String.format("Monitoring info associated with id %d is not present", monitorId);
                LOG.warn("Monitor resume Failed. {}", msg);
            }
        }
    }, MoreExecutors.directExecutor());
}
Also used : Optional(com.google.common.base.Optional) MonitoringInfo(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.configs.MonitoringInfo) Nonnull(javax.annotation.Nonnull) MonitorProfile(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile) ReadOnlyTransaction(org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction) ListenableFuture(com.google.common.util.concurrent.ListenableFuture) FutureCallback(com.google.common.util.concurrent.FutureCallback)

Example 10 with MonitorProfile

use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile in project genius by opendaylight.

the class AlivenessMonitor method monitorUnpause.

@Override
public Future<RpcResult<Void>> monitorUnpause(MonitorUnpauseInput input) {
    LOG.debug("Monitor Unpause operation invoked for monitor id: {}", input.getMonitorId());
    final SettableFuture<RpcResult<Void>> result = SettableFuture.create();
    final Long monitorId = input.getMonitorId();
    final ReadOnlyTransaction tx = dataBroker.newReadOnlyTransaction();
    ListenableFuture<Optional<MonitoringInfo>> readInfoResult = tx.read(LogicalDatastoreType.OPERATIONAL, getMonitoringInfoId(monitorId));
    Futures.addCallback(readInfoResult, new FutureCallback<Optional<MonitoringInfo>>() {

        @Override
        public void onFailure(Throwable error) {
            tx.close();
            String msg = String.format("Unable to read monitoring info associated with monitor id %d", monitorId);
            LOG.error("Monitor unpause Failed. {}", msg, error);
            result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, msg, error).build());
        }

        @Override
        public void onSuccess(@Nonnull Optional<MonitoringInfo> optInfo) {
            if (optInfo.isPresent()) {
                final MonitoringInfo info = optInfo.get();
                ListenableFuture<Optional<MonitorProfile>> readProfile = tx.read(LogicalDatastoreType.OPERATIONAL, getMonitorProfileId(info.getProfileId()));
                Futures.addCallback(readProfile, new FutureCallback<Optional<MonitorProfile>>() {

                    @Override
                    public void onFailure(Throwable error) {
                        tx.close();
                        String msg = String.format("Unable to read Monitoring profile associated with id %d", info.getProfileId());
                        LOG.warn("Monitor unpause Failed. {}", msg, error);
                        result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, msg, error).build());
                    }

                    @Override
                    public void onSuccess(@Nonnull Optional<MonitorProfile> optProfile) {
                        tx.close();
                        if (optProfile.isPresent()) {
                            updateMonitorStatusTo(monitorId, MonitorStatus.Started, currentStatus -> (currentStatus == MonitorStatus.Paused || currentStatus == MonitorStatus.Stopped));
                            MonitorProfile profile = optProfile.get();
                            LOG.debug("Monitor Resume - Scheduling monitoring task with Id: {}", monitorId);
                            EtherTypes protocolType = profile.getProtocolType();
                            if (protocolType == EtherTypes.Bfd) {
                                LOG.debug("disabling bfd for hwvtep tunnel montior id {}", monitorId);
                                ((HwVtepTunnelsStateHandler) alivenessProtocolHandlerRegistry.get(protocolType)).resetMonitoringTask(true);
                            } else {
                                scheduleMonitoringTask(info, profile.getMonitorInterval());
                            }
                            result.set(RpcResultBuilder.<Void>success().build());
                        } else {
                            String msg = String.format("Monitoring profile associated with id %d is not present", info.getProfileId());
                            LOG.warn("Monitor unpause Failed. {}", msg);
                            result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, msg).build());
                        }
                    }
                }, callbackExecutorService);
            } else {
                tx.close();
                String msg = String.format("Monitoring info associated with id %d is not present", monitorId);
                LOG.warn("Monitor unpause Failed. {}", msg);
                result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, msg).build());
            }
        }
    }, callbackExecutorService);
    return result;
}
Also used : Optional(com.google.common.base.Optional) MonitoringInfo(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.configs.MonitoringInfo) Nonnull(javax.annotation.Nonnull) MonitorProfile(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile) RpcResult(org.opendaylight.yangtools.yang.common.RpcResult) EtherTypes(org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.EtherTypes) ReadOnlyTransaction(org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction) ListenableFuture(com.google.common.util.concurrent.ListenableFuture) FutureCallback(com.google.common.util.concurrent.FutureCallback)

Aggregations

MonitorProfile (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfile)15 Optional (com.google.common.base.Optional)9 MonitoringInfo (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.configs.MonitoringInfo)7 Test (org.junit.Test)6 EtherTypes (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.EtherTypes)5 ReadWriteTransaction (org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction)4 MonitoringInfoBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.configs.MonitoringInfoBuilder)4 MonitoridKeyEntry (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitorid.key.map.MonitoridKeyEntry)4 MonitoridKeyEntryBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitorid.key.map.MonitoridKeyEntryBuilder)4 MonitoringState (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitoring.states.MonitoringState)4 MonitoringStateBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitoring.states.MonitoringStateBuilder)4 RpcResult (org.opendaylight.yangtools.yang.common.RpcResult)4 FutureCallback (com.google.common.util.concurrent.FutureCallback)3 ListenableFuture (com.google.common.util.concurrent.ListenableFuture)3 Nonnull (javax.annotation.Nonnull)3 ReadOnlyTransaction (org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction)3 MonitorProfileCreateOutput (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.MonitorProfileCreateOutput)3 MonitorProfileBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.monitor.profiles.MonitorProfileBuilder)3 ReleaseIdInput (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.ReleaseIdInput)3 ArrayList (java.util.ArrayList)2