Examples with Monitor org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.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.rev200120.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 17 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.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());
}

Example 18 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.bmp.monitor.Monitor in project genius by opendaylight.

the class AlivenessMonitor method monitorStop.

@Override
public Future<RpcResult<Void>> monitorStop(MonitorStopInput input) {
    LOG.debug("Monitor Stop operation for monitor id - {}", input.getMonitorId());
    SettableFuture<RpcResult<Void>> result = SettableFuture.create();
    final Long monitorId = input.getMonitorId();
    Optional<MonitoringInfo> optInfo = SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(dataBroker, LogicalDatastoreType.OPERATIONAL, getMonitoringInfoId(monitorId));
    if (optInfo.isPresent()) {
        // Stop the monitoring task
        stopMonitoringTask(monitorId);
        String monitorKey = monitorIdKeyCache.getUnchecked(monitorId);
        // Cleanup the Data store
        Futures.addCallback(txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> {
            if (monitorKey != null) {
                tx.delete(LogicalDatastoreType.OPERATIONAL, getMonitorStateId(monitorKey));
                monitorIdKeyCache.invalidate(monitorId);
            }
            tx.delete(LogicalDatastoreType.OPERATIONAL, getMonitoringInfoId(monitorId));
        }), new FutureCallbackImpl(String.format("Delete monitor state with Id %d", monitorId)), MoreExecutors.directExecutor());
        MonitoringInfo info = optInfo.get();
        String interfaceName = getInterfaceName(info.getSource().getEndpointType());
        if (interfaceName != null) {
            removeMonitorIdFromInterfaceAssociation(monitorId, interfaceName);
        }
        releaseIdForMonitoringInfo(info);
        if (monitorKey != null) {
            lockMap.remove(monitorKey);
        }
        result.set(RpcResultBuilder.<Void>success().build());
    } else {
        String errorMsg = String.format("Do not have monitoring information associated with key %d", monitorId);
        LOG.error("Delete monitoring operation Failed - {}", errorMsg);
        result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, errorMsg).build());
    }
    return result;
}

Example 19 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.bmp.monitor.Monitor 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());
}

Example 20 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev200120.bmp.monitor.Monitor 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;
}