*/
package org.opendaylight.controller.md.statistics.manager;
+import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
+import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import org.eclipse.xtext.xbase.lib.Exceptions;
+import org.opendaylight.controller.md.statistics.manager.MultipartMessageManager.StatsRequestType;
import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
+import org.opendaylight.controller.sal.binding.api.RpcConsumerRegistry;
+import org.opendaylight.controller.sal.binding.api.data.DataBrokerService;
import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
import org.opendaylight.controller.sal.binding.api.data.DataProviderService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.meters.Meter;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.OpendaylightFlowStatisticsService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.GetFlowTablesStatisticsInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.GetFlowTablesStatisticsOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.OpendaylightFlowTableStatisticsService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.Queue;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.queue.rev130925.QueueId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetGroupDescriptionInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetGroupDescriptionOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetGroupFeaturesInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetGroupFeaturesOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.OpendaylightGroupStatisticsService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetAllMeterConfigStatisticsInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetAllMeterConfigStatisticsOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetAllMeterStatisticsInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetAllMeterStatisticsOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetMeterFeaturesInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetMeterFeaturesOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.OpendaylightMeterStatisticsService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.GetAllNodeConnectorsStatisticsInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.GetAllNodeConnectorsStatisticsOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.OpendaylightPortStatisticsService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetAllQueuesStatisticsFromAllPortsInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetAllQueuesStatisticsFromAllPortsOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetQueueStatisticsFromGivenPortInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetQueueStatisticsFromGivenPortOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.OpendaylightQueueStatisticsService;
import org.opendaylight.yangtools.concepts.Registration;
+import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.opendaylight.yangtools.yang.binding.NotificationListener;
import org.opendaylight.yangtools.yang.common.RpcResult;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import com.google.common.base.Preconditions;
+
+/**
+ * Following are main responsibilities of the class:
+ * 1) Invoke statistics request thread to send periodic statistics request to all the
+ * flow capable switch connected to the controller. It sends statistics request for
+ * Group,Meter,Table,Flow,Queue,Aggregate stats.
+ *
+ * 2) Invoke statistics ager thread, to clean up all the stale statistics data from
+ * operational data store.
+ *
+ * @author avishnoi@in.ibm.com
+ *
+ */
public class StatisticsProvider implements AutoCloseable {
+ public static final int STATS_THREAD_EXECUTION_TIME= 15000;
+
+ private static final Logger spLogger = LoggerFactory.getLogger(StatisticsProvider.class);
- public final static Logger spLogger = LoggerFactory.getLogger(StatisticsProvider.class);
-
- private DataProviderService dps;
+ private final MultipartMessageManager multipartMessageManager = new MultipartMessageManager();
+ private final InstanceIdentifier<Nodes> nodesIdentifier = InstanceIdentifier.builder(Nodes.class).toInstance();
+ private final DataProviderService dps;
+
+ //Local caching of stats
+ private final ConcurrentMap<NodeId,NodeStatisticsHandler> statisticsCache = new ConcurrentHashMap<>();
- private NotificationProviderService nps;
-
private OpendaylightGroupStatisticsService groupStatsService;
-
+
private OpendaylightMeterStatisticsService meterStatsService;
-
+
+ private OpendaylightFlowStatisticsService flowStatsService;
+
+ private OpendaylightPortStatisticsService portStatsService;
+
+ private OpendaylightFlowTableStatisticsService flowTableStatsService;
+
+ private OpendaylightQueueStatisticsService queueStatsService;
+
+ private StatisticsUpdateHandler statsUpdateHandler;
+
private Thread statisticsRequesterThread;
-
- private final InstanceIdentifier<Nodes> nodesIdentifier = InstanceIdentifier.builder().node(Nodes.class).toInstance();
-
- //Local caching of stats
-
- private final ConcurrentMap<NodeId,NodeStatistics> statisticsCache =
- new ConcurrentHashMap<NodeId,NodeStatistics>();
-
- public DataProviderService getDataService() {
- return this.dps;
- }
-
- public void setDataService(final DataProviderService dataService) {
- this.dps = dataService;
- }
-
- public NotificationProviderService getNotificationService() {
- return this.nps;
+
+ private Thread statisticsAgerThread;
+
+
+ public StatisticsProvider(final DataProviderService dataService) {
+ this.dps = Preconditions.checkNotNull(dataService);
}
-
- public void setNotificationService(final NotificationProviderService notificationService) {
- this.nps = notificationService;
+
+ public MultipartMessageManager getMultipartMessageManager() {
+ return multipartMessageManager;
}
- private final StatisticsUpdateCommiter updateCommiter = new StatisticsUpdateCommiter(StatisticsProvider.this);
-
+ private final StatisticsListener updateCommiter = new StatisticsListener(StatisticsProvider.this);
+
private Registration<NotificationListener> listenerRegistration;
-
- public void start() {
-
- NotificationProviderService nps = this.getNotificationService();
- Registration<NotificationListener> registerNotificationListener = nps.registerNotificationListener(this.updateCommiter);
- this.listenerRegistration = registerNotificationListener;
-
+
+ public void start(final DataBrokerService dbs, final NotificationProviderService nps, final RpcConsumerRegistry rpcRegistry) {
+
+ this.listenerRegistration = nps.registerNotificationListener(this.updateCommiter);
+
+ statsUpdateHandler = new StatisticsUpdateHandler(StatisticsProvider.this);
+ registerDataStoreUpdateListener(dbs);
+
// Get Group/Meter statistics service instance
- groupStatsService = StatisticsManagerActivator.getProviderContext().
- getRpcService(OpendaylightGroupStatisticsService.class);
-
- meterStatsService = StatisticsManagerActivator.getProviderContext().
- getRpcService(OpendaylightMeterStatisticsService.class);
+ groupStatsService = rpcRegistry.getRpcService(OpendaylightGroupStatisticsService.class);
+ meterStatsService = rpcRegistry.getRpcService(OpendaylightMeterStatisticsService.class);
+ flowStatsService = rpcRegistry.getRpcService(OpendaylightFlowStatisticsService.class);
+ portStatsService = rpcRegistry.getRpcService(OpendaylightPortStatisticsService.class);
+ flowTableStatsService = rpcRegistry.getRpcService(OpendaylightFlowTableStatisticsService.class);
+ queueStatsService = rpcRegistry.getRpcService(OpendaylightQueueStatisticsService.class);
statisticsRequesterThread = new Thread( new Runnable(){
while(true){
try {
statsRequestSender();
-
- Thread.sleep(5000);
+
+ Thread.sleep(STATS_THREAD_EXECUTION_TIME);
}catch (Exception e){
spLogger.error("Exception occurred while sending stats request : {}",e);
}
}
}
});
-
- spLogger.debug("Statistics requester thread started with timer interval : {}",5000);
-
- //statisticsRequesterThread.start();
-
+
+ spLogger.debug("Statistics requester thread started with timer interval : {}",STATS_THREAD_EXECUTION_TIME);
+
+ statisticsRequesterThread.start();
+
+ statisticsAgerThread = new Thread( new Runnable(){
+
+ @Override
+ public void run() {
+ while(true){
+ try {
+ for(NodeStatisticsHandler nodeStatisticsAger : statisticsCache.values()){
+ nodeStatisticsAger.cleanStaleStatistics();
+ }
+ multipartMessageManager.cleanStaleTransactionIds();
+
+ Thread.sleep(STATS_THREAD_EXECUTION_TIME);
+ }catch (Exception e){
+ spLogger.error("Exception occurred while sending stats request : {}",e);
+ }
+ }
+ }
+ });
+
+ spLogger.debug("Statistics ager thread started with timer interval : {}",STATS_THREAD_EXECUTION_TIME);
+
+ statisticsAgerThread.start();
+
spLogger.info("Statistics Provider started.");
}
-
+
+ private void registerDataStoreUpdateListener(DataBrokerService dbs) {
+ //Register for Node updates
+ InstanceIdentifier<? extends DataObject> pathNode = InstanceIdentifier.builder(Nodes.class)
+ .child(Node.class).toInstance();
+ dbs.registerDataChangeListener(pathNode, statsUpdateHandler);
+
+ //Register for flow updates
+ InstanceIdentifier<? extends DataObject> pathFlow = InstanceIdentifier.builder(Nodes.class).child(Node.class)
+ .augmentation(FlowCapableNode.class)
+ .child(Table.class)
+ .child(Flow.class).toInstance();
+ dbs.registerDataChangeListener(pathFlow, statsUpdateHandler);
+
+ //Register for meter updates
+ InstanceIdentifier<? extends DataObject> pathMeter = InstanceIdentifier.builder(Nodes.class).child(Node.class)
+ .augmentation(FlowCapableNode.class)
+ .child(Meter.class).toInstance();
+
+ dbs.registerDataChangeListener(pathMeter, statsUpdateHandler);
+
+ //Register for group updates
+ InstanceIdentifier<? extends DataObject> pathGroup = InstanceIdentifier.builder(Nodes.class).child(Node.class)
+ .augmentation(FlowCapableNode.class)
+ .child(Group.class).toInstance();
+ dbs.registerDataChangeListener(pathGroup, statsUpdateHandler);
+
+ //Register for queue updates
+ InstanceIdentifier<? extends DataObject> pathQueue = InstanceIdentifier.builder(Nodes.class).child(Node.class)
+ .child(NodeConnector.class)
+ .augmentation(FlowCapableNodeConnector.class)
+ .child(Queue.class).toInstance();
+ dbs.registerDataChangeListener(pathQueue, statsUpdateHandler);
+ }
+
protected DataModificationTransaction startChange() {
-
- DataProviderService dps = this.getDataService();
return dps.beginTransaction();
}
-
+
private void statsRequestSender(){
-
- //Need to call API to receive all the nodes connected to controller.
+
List<Node> targetNodes = getAllConnectedNodes();
-
+
if(targetNodes == null)
return;
+
for (Node targetNode : targetNodes){
- spLogger.info("Send request for stats collection to node : {})",targetNode.getId());
-
- //We need to add check, so see if groups/meters are supported
- //by the target node. Below check doesn't look good.
- if(targetNode.getId().getValue().contains("openflow:")){
- InstanceIdentifier<Node> targetInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class,targetNode.getKey()).toInstance();
- NodeRef targetNodeRef = new NodeRef(targetInstanceId);
-
+
+ if(targetNode.getAugmentation(FlowCapableNode.class) != null){
+ sendStatisticsRequestsToNode(targetNode);
+ }
+ }
+ }
+
+ public void sendStatisticsRequestsToNode(Node targetNode){
+
+ spLogger.debug("Send requests for statistics collection to node : {})",targetNode.getId());
+
+ InstanceIdentifier<Node> targetInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class,targetNode.getKey()).toInstance();
+
+ NodeRef targetNodeRef = new NodeRef(targetInstanceId);
+
+ try{
+ if(flowStatsService != null){
+ sendAggregateFlowsStatsFromAllTablesRequest(targetNode.getKey());
+ sendAllFlowsStatsFromAllTablesRequest(targetNodeRef);
+ }
+ if(flowTableStatsService != null){
+ sendAllFlowTablesStatisticsRequest(targetNodeRef);
+ }
+ if(portStatsService != null){
+ sendAllNodeConnectorsStatisticsRequest(targetNodeRef);
+ }
+ if(groupStatsService != null){
sendAllGroupStatisticsRequest(targetNodeRef);
-
- sendAllMeterStatisticsRequest(targetNodeRef);
-
sendGroupDescriptionRequest(targetNodeRef);
-
- sendGroupFeaturesRequest(targetNodeRef);
-
+ }
+ if(meterStatsService != null){
+ sendAllMeterStatisticsRequest(targetNodeRef);
sendMeterConfigStatisticsRequest(targetNodeRef);
-
- sendMeterFeaturesRequest(targetNodeRef);
}
+ if(queueStatsService != null){
+ sendAllQueueStatsFromAllNodeConnector (targetNodeRef);
+ }
+ }catch(Exception e){
+ spLogger.error("Exception occured while sending statistics requests : {}", e);
}
}
-
- private void sendAllGroupStatisticsRequest(NodeRef targetNode){
-
- final GetAllGroupStatisticsInputBuilder input = new GetAllGroupStatisticsInputBuilder();
-
+
+
+ public void sendAllFlowTablesStatisticsRequest(NodeRef targetNodeRef) throws InterruptedException, ExecutionException {
+ final GetFlowTablesStatisticsInputBuilder input =
+ new GetFlowTablesStatisticsInputBuilder();
+
+ input.setNode(targetNodeRef);
+
+ Future<RpcResult<GetFlowTablesStatisticsOutput>> response =
+ flowTableStatsService.getFlowTablesStatistics(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNodeRef),response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_FLOW_TABLE);
+
+ }
+
+ public void sendAllFlowsStatsFromAllTablesRequest(NodeRef targetNode) throws InterruptedException, ExecutionException{
+ final GetAllFlowsStatisticsFromAllFlowTablesInputBuilder input =
+ new GetAllFlowsStatisticsFromAllFlowTablesInputBuilder();
+
input.setNode(targetNode);
+
+ Future<RpcResult<GetAllFlowsStatisticsFromAllFlowTablesOutput>> response =
+ flowStatsService.getAllFlowsStatisticsFromAllFlowTables(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_FLOW);
+
+ }
+
+ public void sendFlowStatsFromTableRequest(NodeRef targetNode,Flow flow) throws InterruptedException, ExecutionException{
+ final GetFlowStatisticsFromFlowTableInputBuilder input =
+ new GetFlowStatisticsFromFlowTableInputBuilder();
+
input.setNode(targetNode);
+ input.fieldsFrom(flow);
+
+ Future<RpcResult<GetFlowStatisticsFromFlowTableOutput>> response =
+ flowStatsService.getFlowStatisticsFromFlowTable(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_FLOW);
+
+ }
+
+ public void sendAggregateFlowsStatsFromAllTablesRequest(NodeKey targetNodeKey) throws InterruptedException, ExecutionException{
+
+ List<Short> tablesId = getTablesFromNode(targetNodeKey);
+
+ if(tablesId.size() != 0){
+ for(Short id : tablesId){
+
+ sendAggregateFlowsStatsFromTableRequest(targetNodeKey,id);
+ }
+ }else{
+ spLogger.debug("No details found in data store for flow tables associated with Node {}",targetNodeKey);
+ }
+ }
+
+ public void sendAggregateFlowsStatsFromTableRequest(NodeKey targetNodeKey,Short tableId) throws InterruptedException, ExecutionException{
- @SuppressWarnings("unused")
- Future<RpcResult<GetAllGroupStatisticsOutput>> response =
+ spLogger.debug("Send aggregate stats request for flow table {} to node {}",tableId,targetNodeKey);
+ GetAggregateFlowStatisticsFromFlowTableForAllFlowsInputBuilder input =
+ new GetAggregateFlowStatisticsFromFlowTableForAllFlowsInputBuilder();
+
+ input.setNode(new NodeRef(InstanceIdentifier.builder(Nodes.class).child(Node.class, targetNodeKey).toInstance()));
+ input.setTableId(new org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TableId(tableId));
+ Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput>> response =
+ flowStatsService.getAggregateFlowStatisticsFromFlowTableForAllFlows(input.build());
+
+ multipartMessageManager.setTxIdAndTableIdMapEntry(targetNodeKey.getId(), response.get().getResult().getTransactionId(), tableId);
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(targetNodeKey.getId(), response.get().getResult().getTransactionId()
+ , StatsRequestType.AGGR_FLOW);
+ }
+
+ public void sendAllNodeConnectorsStatisticsRequest(NodeRef targetNode) throws InterruptedException, ExecutionException{
+
+ final GetAllNodeConnectorsStatisticsInputBuilder input = new GetAllNodeConnectorsStatisticsInputBuilder();
+
+ input.setNode(targetNode);
+
+ Future<RpcResult<GetAllNodeConnectorsStatisticsOutput>> response =
+ portStatsService.getAllNodeConnectorsStatistics(input.build());
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_PORT);
+
+ }
+
+ public void sendAllGroupStatisticsRequest(NodeRef targetNode) throws InterruptedException, ExecutionException{
+
+ final GetAllGroupStatisticsInputBuilder input = new GetAllGroupStatisticsInputBuilder();
+
+ input.setNode(targetNode);
+
+ Future<RpcResult<GetAllGroupStatisticsOutput>> response =
groupStatsService.getAllGroupStatistics(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_GROUP);
+
}
-
- private void sendGroupDescriptionRequest(NodeRef targetNode){
+
+ public void sendGroupDescriptionRequest(NodeRef targetNode) throws InterruptedException, ExecutionException{
final GetGroupDescriptionInputBuilder input = new GetGroupDescriptionInputBuilder();
-
+
input.setNode(targetNode);
- @SuppressWarnings("unused")
- Future<RpcResult<GetGroupDescriptionOutput>> response =
+ Future<RpcResult<GetGroupDescriptionOutput>> response =
groupStatsService.getGroupDescription(input.build());
- }
-
- private void sendGroupFeaturesRequest(NodeRef targetNode){
-
- GetGroupFeaturesInputBuilder input = new GetGroupFeaturesInputBuilder();
-
- input.setNode(targetNode);
- @SuppressWarnings("unused")
- Future<RpcResult<GetGroupFeaturesOutput>> response =
- groupStatsService.getGroupFeatures(input.build());
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.GROUP_DESC);
+
}
-
- private void sendAllMeterStatisticsRequest(NodeRef targetNode){
-
+
+ public void sendAllMeterStatisticsRequest(NodeRef targetNode) throws InterruptedException, ExecutionException{
+
GetAllMeterStatisticsInputBuilder input = new GetAllMeterStatisticsInputBuilder();
-
+
input.setNode(targetNode);
- @SuppressWarnings("unused")
- Future<RpcResult<GetAllMeterStatisticsOutput>> response =
+ Future<RpcResult<GetAllMeterStatisticsOutput>> response =
meterStatsService.getAllMeterStatistics(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_METER);;
+
}
-
- private void sendMeterConfigStatisticsRequest(NodeRef targetNode){
-
+
+ public void sendMeterConfigStatisticsRequest(NodeRef targetNode) throws InterruptedException, ExecutionException{
+
GetAllMeterConfigStatisticsInputBuilder input = new GetAllMeterConfigStatisticsInputBuilder();
-
+
input.setNode(targetNode);
- @SuppressWarnings("unused")
- Future<RpcResult<GetAllMeterConfigStatisticsOutput>> response =
+ Future<RpcResult<GetAllMeterConfigStatisticsOutput>> response =
meterStatsService.getAllMeterConfigStatistics(input.build());
-
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.METER_CONFIG);;
+
+ }
+
+ public void sendAllQueueStatsFromAllNodeConnector(NodeRef targetNode) throws InterruptedException, ExecutionException {
+ GetAllQueuesStatisticsFromAllPortsInputBuilder input = new GetAllQueuesStatisticsFromAllPortsInputBuilder();
+
+ input.setNode(targetNode);
+
+ Future<RpcResult<GetAllQueuesStatisticsFromAllPortsOutput>> response =
+ queueStatsService.getAllQueuesStatisticsFromAllPorts(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_QUEUE_STATS);;
+
}
- private void sendMeterFeaturesRequest(NodeRef targetNode){
-
- GetMeterFeaturesInputBuilder input = new GetMeterFeaturesInputBuilder();
-
+
+ public void sendQueueStatsFromGivenNodeConnector(NodeRef targetNode,NodeConnectorId nodeConnectorId, QueueId queueId) throws InterruptedException, ExecutionException {
+ GetQueueStatisticsFromGivenPortInputBuilder input = new GetQueueStatisticsFromGivenPortInputBuilder();
+
input.setNode(targetNode);
+ input.setNodeConnectorId(nodeConnectorId);
+ input.setQueueId(queueId);
+ Future<RpcResult<GetQueueStatisticsFromGivenPortOutput>> response =
+ queueStatsService.getQueueStatisticsFromGivenPort(input.build());
+
+ this.multipartMessageManager.addTxIdToRequestTypeEntry(getNodeId(targetNode), response.get().getResult().getTransactionId()
+ , StatsRequestType.ALL_QUEUE_STATS);;
- @SuppressWarnings("unused")
- Future<RpcResult<GetMeterFeaturesOutput>> response =
- meterStatsService.getMeterFeatures(input.build());
}
-
- public ConcurrentMap<NodeId, NodeStatistics> getStatisticsCache() {
- return statisticsCache;
+
+ /**
+ * Get the handler for a particular node.
+ *
+ * @param nodeId source node
+ * @return Node statistics handler for that node. Null if the statistics should
+ * not handled.
+ */
+ public final NodeStatisticsHandler getStatisticsHandler(final NodeId nodeId) {
+ Preconditions.checkNotNull(nodeId);
+ NodeStatisticsHandler ager = statisticsCache.get(nodeId);
+ if (ager == null) {
+ ager = new NodeStatisticsHandler(this, new NodeKey(nodeId));
+ statisticsCache.put(nodeId, ager);
+ }
+
+ return ager;
}
-
+
private List<Node> getAllConnectedNodes(){
-
Nodes nodes = (Nodes) dps.readOperationalData(nodesIdentifier);
if(nodes == null)
return null;
-
- spLogger.info("Number of connected nodes : {}",nodes.getNode().size());
+
+ spLogger.debug("Number of connected nodes : {}",nodes.getNode().size());
return nodes.getNode();
}
+ private List<Short> getTablesFromNode(NodeKey nodeKey){
+ InstanceIdentifier<FlowCapableNode> nodesIdentifier = InstanceIdentifier.builder(Nodes.class).child(Node.class,nodeKey).augmentation(FlowCapableNode.class).toInstance();
+
+ FlowCapableNode node = (FlowCapableNode)dps.readOperationalData(nodesIdentifier);
+ List<Short> tablesId = new ArrayList<Short>();
+ if(node != null && node.getTable()!=null){
+ spLogger.debug("Number of tables {} supported by node {}",node.getTable().size(),nodeKey);
+ for(Table table: node.getTable()){
+ tablesId.add(table.getId());
+ }
+ }
+ return tablesId;
+ }
+
+ @SuppressWarnings("unchecked")
+ private NodeId getNodeId(NodeRef nodeRef){
+ InstanceIdentifier<Node> nodeII = (InstanceIdentifier<Node>) nodeRef.getValue();
+ NodeKey nodeKey = InstanceIdentifier.keyOf(nodeII);
+ return nodeKey.getId();
+ }
+
@SuppressWarnings("deprecation")
@Override
public void close(){
-
+
try {
spLogger.info("Statistics Provider stopped.");
if (this.listenerRegistration != null) {
-
+
this.listenerRegistration.close();
-
+
this.statisticsRequesterThread.destroy();
-
+
+ this.statisticsAgerThread.destroy();
+
}
} catch (Throwable e) {
throw Exceptions.sneakyThrow(e);
Code Review / controller.git / blobdiff