+ Short tableId = this.statisticsManager.getMultipartMessageManager().getTableIdForTxId(notification.getTransactionId());
+ if(tableId != null){
+
+ DataModificationTransaction it = this.statisticsManager.startChange();
+
+ InstanceIdentifier<Table> tableRef = InstanceIdentifier.builder(Nodes.class).child(Node.class, key)
+ .augmentation(FlowCapableNode.class).child(Table.class, new TableKey(tableId)).toInstance();
+
+ AggregateFlowStatisticsDataBuilder aggregateFlowStatisticsDataBuilder = new AggregateFlowStatisticsDataBuilder();
+ AggregateFlowStatisticsBuilder aggregateFlowStatisticsBuilder = new AggregateFlowStatisticsBuilder();
+ aggregateFlowStatisticsBuilder.setByteCount(notification.getByteCount());
+ aggregateFlowStatisticsBuilder.setFlowCount(notification.getFlowCount());
+ aggregateFlowStatisticsBuilder.setPacketCount(notification.getPacketCount());
+ aggregateFlowStatisticsDataBuilder.setAggregateFlowStatistics(aggregateFlowStatisticsBuilder.build());
+
+ ConcurrentMap<NodeId, NodeStatistics> cache = this.statisticsManager.getStatisticsCache();
+ if(!cache.containsKey(notification.getId())){
+ cache.put(notification.getId(), new NodeStatistics());
+ }
+ cache.get(notification.getId()).getTableAndAggregateFlowStatsMap().put(tableId,aggregateFlowStatisticsBuilder.build());
+
+ sucLogger.debug("Augment aggregate statistics: {} for table {} on Node {}",aggregateFlowStatisticsBuilder.build().toString(),tableId,key);
+
+ TableBuilder tableBuilder = new TableBuilder();
+ tableBuilder.setKey(new TableKey(tableId));
+ tableBuilder.addAugmentation(AggregateFlowStatisticsData.class, aggregateFlowStatisticsDataBuilder.build());
+ it.putOperationalData(tableRef, tableBuilder.build());
+ it.commit();
+
+ }
+ }
+
+ @Override
+ public void onNodeConnectorStatisticsUpdate(NodeConnectorStatisticsUpdate notification) {
+ //Check if response is for the request statistics-manager sent.
+ if(this.statisticsManager.getMultipartMessageManager().removeTxId(notification.getTransactionId()) == null)
+ return;
+
+ NodeKey key = new NodeKey(notification.getId());
+ sucLogger.debug("Received port stats update : {}",notification.toString());
+
+ //Add statistics to local cache
+ ConcurrentMap<NodeId, NodeStatistics> cache = this.statisticsManager.getStatisticsCache();
+ if(!cache.containsKey(notification.getId())){
+ cache.put(notification.getId(), new NodeStatistics());
+ }
+
+
+ List<NodeConnectorStatisticsAndPortNumberMap> portsStats = notification.getNodeConnectorStatisticsAndPortNumberMap();
+ for(NodeConnectorStatisticsAndPortNumberMap portStats : portsStats){
+
+ DataModificationTransaction it = this.statisticsManager.startChange();
+
+ FlowCapableNodeConnectorStatisticsBuilder statisticsBuilder
+ = new FlowCapableNodeConnectorStatisticsBuilder();
+ statisticsBuilder.setBytes(portStats.getBytes());
+ statisticsBuilder.setCollisionCount(portStats.getCollisionCount());
+ statisticsBuilder.setDuration(portStats.getDuration());
+ statisticsBuilder.setPackets(portStats.getPackets());
+ statisticsBuilder.setReceiveCrcError(portStats.getReceiveCrcError());
+ statisticsBuilder.setReceiveDrops(portStats.getReceiveDrops());
+ statisticsBuilder.setReceiveErrors(portStats.getReceiveErrors());
+ statisticsBuilder.setReceiveFrameError(portStats.getReceiveFrameError());
+ statisticsBuilder.setReceiveOverRunError(portStats.getReceiveOverRunError());
+ statisticsBuilder.setTransmitDrops(portStats.getTransmitDrops());
+ statisticsBuilder.setTransmitErrors(portStats.getTransmitErrors());
+
+ //Update data in the cache
+ cache.get(notification.getId()).getNodeConnectorStats().put(portStats.getNodeConnectorId(), statisticsBuilder.build());
+
+ //Augment data to the node-connector
+ FlowCapableNodeConnectorStatisticsDataBuilder statisticsDataBuilder =
+ new FlowCapableNodeConnectorStatisticsDataBuilder();
+
+ statisticsDataBuilder.setFlowCapableNodeConnectorStatistics(statisticsBuilder.build());
+
+ InstanceIdentifier<NodeConnector> nodeConnectorRef = InstanceIdentifier.builder(Nodes.class).child(Node.class, key).child(NodeConnector.class, new NodeConnectorKey(portStats.getNodeConnectorId())).toInstance();
+
+ NodeConnector nodeConnector = (NodeConnector)it.readOperationalData(nodeConnectorRef);
+
+ if(nodeConnector != null){
+ sucLogger.debug("Augmenting port statistics {} to port {}",statisticsDataBuilder.build().toString(),nodeConnectorRef.toString());
+ NodeConnectorBuilder nodeConnectorBuilder = new NodeConnectorBuilder();
+ nodeConnectorBuilder.addAugmentation(FlowCapableNodeConnectorStatisticsData.class, statisticsDataBuilder.build());
+ it.putOperationalData(nodeConnectorRef, nodeConnectorBuilder.build());
+ it.commit();
+ }
+ }
+ }
+
+ @Override
+ public void onFlowTableStatisticsUpdate(FlowTableStatisticsUpdate notification) {
+ //Check if response is for the request statistics-manager sent.
+ if(this.statisticsManager.getMultipartMessageManager().removeTxId(notification.getTransactionId()) == null)
+ return;
+
+ NodeKey key = new NodeKey(notification.getId());
+ sucLogger.debug("Received flow table statistics update : {}",notification.toString());
+
+ List<FlowTableAndStatisticsMap> flowTablesStatsList = notification.getFlowTableAndStatisticsMap();
+ for (FlowTableAndStatisticsMap ftStats : flowTablesStatsList){
+
+ DataModificationTransaction it = this.statisticsManager.startChange();
+
+ InstanceIdentifier<Table> tableRef = InstanceIdentifier.builder(Nodes.class).child(Node.class, key)
+ .augmentation(FlowCapableNode.class).child(Table.class, new TableKey(ftStats.getTableId().getValue())).toInstance();
+
+ FlowTableStatisticsDataBuilder statisticsDataBuilder = new FlowTableStatisticsDataBuilder();
+
+ FlowTableStatisticsBuilder statisticsBuilder = new FlowTableStatisticsBuilder();
+ statisticsBuilder.setActiveFlows(ftStats.getActiveFlows());
+ statisticsBuilder.setPacketsLookedUp(ftStats.getPacketsLookedUp());
+ statisticsBuilder.setPacketsMatched(ftStats.getPacketsMatched());
+
+ statisticsDataBuilder.setFlowTableStatistics(statisticsBuilder.build());
+
+ ConcurrentMap<NodeId, NodeStatistics> cache = this.statisticsManager.getStatisticsCache();
+ if(!cache.containsKey(notification.getId())){
+ cache.put(notification.getId(), new NodeStatistics());
+ }
+ cache.get(notification.getId()).getFlowTableAndStatisticsMap().put(ftStats.getTableId().getValue(),statisticsBuilder.build());
+
+ sucLogger.debug("Augment flow table statistics: {} for table {} on Node {}",statisticsBuilder.build().toString(),ftStats.getTableId(),key);
+
+ TableBuilder tableBuilder = new TableBuilder();
+ tableBuilder.setKey(new TableKey(ftStats.getTableId().getValue()));
+ tableBuilder.addAugmentation(FlowTableStatisticsData.class, statisticsDataBuilder.build());
+ it.putOperationalData(tableRef, tableBuilder.build());
+ it.commit();
+ }
+ }
+
+ @Override
+ public void onQueueStatisticsUpdate(QueueStatisticsUpdate notification) {
+
+ //Check if response is for the request statistics-manager sent.
+ if(this.statisticsManager.getMultipartMessageManager().removeTxId(notification.getTransactionId()) == null)
+ return;
+
+ NodeKey key = new NodeKey(notification.getId());
+ sucLogger.debug("Received queue stats update : {}",notification.toString());
+
+ //Add statistics to local cache
+ ConcurrentMap<NodeId, NodeStatistics> cache = this.statisticsManager.getStatisticsCache();
+ if(!cache.containsKey(notification.getId())){
+ cache.put(notification.getId(), new NodeStatistics());
+ }
+
+ List<QueueIdAndStatisticsMap> queuesStats = notification.getQueueIdAndStatisticsMap();
+ for(QueueIdAndStatisticsMap swQueueStats : queuesStats){
+
+ if(!cache.get(notification.getId()).getNodeConnectorAndQueuesStatsMap().containsKey(swQueueStats.getNodeConnectorId())){
+ cache.get(notification.getId()).getNodeConnectorAndQueuesStatsMap().put(swQueueStats.getNodeConnectorId(), new HashMap<QueueId,GenericQueueStatistics>());
+ }
+
+ FlowCapableNodeConnectorQueueStatisticsDataBuilder queueStatisticsDataBuilder = new FlowCapableNodeConnectorQueueStatisticsDataBuilder();
+
+ FlowCapableNodeConnectorQueueStatisticsBuilder queueStatisticsBuilder = new FlowCapableNodeConnectorQueueStatisticsBuilder();
+
+ queueStatisticsBuilder.fieldsFrom(swQueueStats);
+
+ queueStatisticsDataBuilder.setFlowCapableNodeConnectorQueueStatistics(queueStatisticsBuilder.build());
+
+ cache.get(notification.getId()).getNodeConnectorAndQueuesStatsMap()
+ .get(swQueueStats.getNodeConnectorId())
+ .put(swQueueStats.getQueueId(), queueStatisticsBuilder.build());
+
+
+ DataModificationTransaction it = this.statisticsManager.startChange();
+
+ InstanceIdentifier<Queue> queueRef
+ = InstanceIdentifier.builder(Nodes.class)
+ .child(Node.class, key)
+ .child(NodeConnector.class, new NodeConnectorKey(swQueueStats.getNodeConnectorId()))
+ .augmentation(FlowCapableNodeConnector.class)
+ .child(Queue.class, new QueueKey(swQueueStats.getQueueId())).toInstance();
+
+ QueueBuilder queueBuilder = new QueueBuilder();
+ queueBuilder.addAugmentation(FlowCapableNodeConnectorQueueStatisticsData.class, queueStatisticsDataBuilder.build());
+ queueBuilder.setKey(new QueueKey(swQueueStats.getQueueId()));
+
+ sucLogger.info("Augmenting queue statistics {} of queue {} to port {}"
+ ,queueStatisticsDataBuilder.build().toString(),
+ swQueueStats.getQueueId(),
+ swQueueStats.getNodeConnectorId());
+
+ it.putOperationalData(queueRef, queueBuilder.build());
+ it.commit();
+
+ }
+
+ }
+
+ private NodeRef getNodeRef(NodeKey nodeKey){
+ InstanceIdentifierBuilder<?> builder = InstanceIdentifier.builder(Nodes.class).child(Node.class, nodeKey);
+ return new NodeRef(builder.toInstance());
+ }
+
+ public boolean flowEquals(Flow statsFlow, Flow storedFlow) {
+ if (statsFlow.getClass() != storedFlow.getClass()) {
+ return false;
+ }
+ if (statsFlow.getBufferId()== null) {
+ if (storedFlow.getBufferId() != null) {
+ return false;
+ }
+ } else if(!statsFlow.getBufferId().equals(storedFlow.getBufferId())) {
+ return false;
+ }
+ if (statsFlow.getContainerName()== null) {
+ if (storedFlow.getContainerName()!= null) {
+ return false;
+ }
+ } else if(!statsFlow.getContainerName().equals(storedFlow.getContainerName())) {
+ return false;
+ }
+ if (statsFlow.getCookie()== null) {
+ if (storedFlow.getCookie()!= null) {
+ return false;
+ }
+ } else if(!statsFlow.getCookie().equals(storedFlow.getCookie())) {
+ return false;
+ }
+ if (statsFlow.getMatch()== null) {
+ if (storedFlow.getMatch() != null) {
+ return false;
+ }
+ } else if(!statsFlow.getMatch().equals(storedFlow.getMatch())) {
+ return false;
+ }
+ if (statsFlow.getCookie()== null) {
+ if (storedFlow.getCookie()!= null) {
+ return false;
+ }
+ } else if(!statsFlow.getCookie().equals(storedFlow.getCookie())) {
+ return false;
+ }
+ if (statsFlow.getHardTimeout() == null) {
+ if (storedFlow.getHardTimeout() != null) {
+ return false;
+ }
+ } else if(!statsFlow.getHardTimeout().equals(storedFlow.getHardTimeout() )) {
+ return false;
+ }
+ if (statsFlow.getIdleTimeout()== null) {
+ if (storedFlow.getIdleTimeout() != null) {
+ return false;
+ }
+ } else if(!statsFlow.getIdleTimeout().equals(storedFlow.getIdleTimeout())) {
+ return false;
+ }
+ if (statsFlow.getPriority() == null) {
+ if (storedFlow.getPriority() != null) {
+ return false;
+ }
+ } else if(!statsFlow.getPriority().equals(storedFlow.getPriority())) {
+ return false;
+ }
+ if (statsFlow.getTableId() == null) {
+ if (storedFlow.getTableId() != null) {
+ return false;
+ }
+ } else if(!statsFlow.getTableId().equals(storedFlow.getTableId())) {
+ return false;
+ }
+ return true;