import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
+import java.util.concurrent.BlockingQueue;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.RejectedExecutionException;
+import java.util.concurrent.RejectedExecutionHandler;
+import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
-import org.opendaylight.openflowjava.protocol.api.connection.ConnectionConfiguration;
import org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider;
-import org.opendaylight.openflowplugin.openflow.md.OFConstants;
+import org.opendaylight.openflowplugin.api.OFConstants;
+import org.opendaylight.openflowplugin.api.openflow.md.core.IMDMessageTranslator;
+import org.opendaylight.openflowplugin.api.openflow.md.core.NotificationQueueWrapper;
+import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
+import org.opendaylight.openflowplugin.extension.api.core.extension.ExtensionConverterProvider;
import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
import org.opendaylight.openflowplugin.openflow.md.core.translator.ErrorTranslator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.ErrorV10Translator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.MultiPartReplyPortToNodeConnectorUpdatedTranslator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.MultipartReplyTableFeaturesToTableUpdatedTranslator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.MultipartReplyTranslator;
+import org.opendaylight.openflowplugin.openflow.md.core.translator.NotificationPlainTranslator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.PacketInTranslator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.PacketInV10Translator;
import org.opendaylight.openflowplugin.openflow.md.core.translator.PortStatusMessageToNodeConnectorUpdatedTranslator;
-import org.opendaylight.openflowplugin.openflow.md.lldp.LLDPSpeakerPopListener;
-import org.opendaylight.openflowplugin.openflow.md.queue.MessageSpy;
-import org.opendaylight.openflowplugin.openflow.md.queue.PopListener;
+import org.opendaylight.openflowplugin.api.openflow.md.queue.PopListener;
+import org.opendaylight.openflowplugin.openflow.md.util.OpenflowPortsUtil;
+import org.opendaylight.openflowplugin.api.statistics.MessageSpy;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.NodeErrorNotification;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SwitchFlowRemoved;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.AggregateFlowStatisticsUpdate;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GroupFeaturesUpdated;
import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GroupStatisticsUpdated;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRemoved;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdated;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.MeterConfigStatsUpdated;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.MeterFeaturesUpdated;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import com.google.common.collect.Lists;
+import com.google.common.util.concurrent.ForwardingBlockingQueue;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.ListeningExecutorService;
private ConcurrentMap<TranslatorKey, Collection<IMDMessageTranslator<OfHeader, List<DataObject>>>> messageTranslators;
private Map<Class<? extends DataObject>, Collection<PopListener<DataObject>>> popListeners;
- private MessageSpy<DataContainer> messageSpyCounter;
+ private MessageSpy<DataContainer> messageSpyCounter;
final private int OF10 = OFConstants.OFP_VERSION_1_0;
final private int OF13 = OFConstants.OFP_VERSION_1_3;
private ErrorHandlerSimpleImpl errorHandler;
+ private ExtensionConverterProvider extensionConverterProvider;
+
/**
* @return translator mapping
*/
*/
public void init() {
LOG.debug("init");
+
+ OpenflowPortsUtil.init();
+
messageTranslators = new ConcurrentHashMap<>();
popListeners = new ConcurrentHashMap<>();
//TODO: move registration to factory
addMessageTranslator(MultipartReplyMessage.class,OF13, new MultipartReplyTranslator());
addMessageTranslator(MultipartReplyMessage.class,OF13,new MultipartReplyTableFeaturesToTableUpdatedTranslator());
addMessageTranslator(GetFeaturesOutput.class,OF10, new FeaturesV10ToNodeConnectorUpdatedTranslator());
+ addMessageTranslator(NotificationQueueWrapper.class, OF10, new NotificationPlainTranslator());
+ addMessageTranslator(NotificationQueueWrapper.class, OF13, new NotificationPlainTranslator());
NotificationPopListener<DataObject> notificationPopListener = new NotificationPopListener<DataObject>();
notificationPopListener.setNotificationProviderService(
OFSessionUtil.getSessionManager().getNotificationProviderService());
notificationPopListener.setMessageSpy(messageSpyCounter);
-
+
//TODO: move registration to factory
addMessagePopListener(NodeErrorNotification.class, notificationPopListener);
addMessagePopListener(BadActionErrorNotification.class, notificationPopListener);
addMessagePopListener(PacketReceived.class,notificationPopListener);
addMessagePopListener(TransmitPacketInput.class, notificationPopListener);
addMessagePopListener(NodeUpdated.class, notificationPopListener);
+ addMessagePopListener(NodeRemoved.class, notificationPopListener);
addMessagePopListener(SwitchFlowRemoved.class, notificationPopListener);
addMessagePopListener(TableUpdated.class, notificationPopListener);
-
+
//Notification registration for flow statistics
addMessagePopListener(FlowsStatisticsUpdate.class, notificationPopListener);
addMessagePopListener(AggregateFlowStatisticsUpdate.class, notificationPopListener);
-
+
//Notification registrations for group-statistics
addMessagePopListener(GroupStatisticsUpdated.class, notificationPopListener);
addMessagePopListener(GroupFeaturesUpdated.class, notificationPopListener);
//Notification registration for port-statistics
addMessagePopListener(NodeConnectorStatisticsUpdate.class, notificationPopListener);
-
+
//Notification registration for flow-table statistics
addMessagePopListener(FlowTableStatisticsUpdate.class, notificationPopListener);
-
+
//Notification registration for queue-statistics
addMessagePopListener(QueueStatisticsUpdate.class, notificationPopListener);
- //Notification for LLDPSpeaker
- LLDPSpeakerPopListener<DataObject> lldpPopListener = new LLDPSpeakerPopListener<DataObject>();
- addMessagePopListener(NodeConnectorUpdated.class,lldpPopListener);
-
// Push the updated Listeners to Session Manager which will be then picked up by ConnectionConductor eventually
OFSessionUtil.getSessionManager().setTranslatorMapping(messageTranslators);
OFSessionUtil.getSessionManager().setPopListenerMapping(popListeners);
OFSessionUtil.getSessionManager().setMessageSpy(messageSpyCounter);
-
+
// prepare worker pool for rpc
// TODO: get size from configSubsystem
int rpcThreadLimit = 10;
ListeningExecutorService rpcPoolDelegator = createRpcPoolSpyDecorated(rpcThreadLimit, messageSpyCounter);
OFSessionUtil.getSessionManager().setRpcPool(rpcPoolDelegator);
-
+ OFSessionUtil.getSessionManager().setExtensionConverterProvider(extensionConverterProvider);
+
}
/**
* @param rpcThreadLimit
- * @param messageSpy
+ * @param messageSpy
* @return
*/
- private static ListeningExecutorService createRpcPoolSpyDecorated(int rpcThreadLimit, MessageSpy<DataContainer> messageSpy) {
- ThreadPoolLoggingExecutor rpcPool = new ThreadPoolLoggingExecutor(rpcThreadLimit, rpcThreadLimit, 0L,
- TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>());
+ private static ListeningExecutorService createRpcPoolSpyDecorated(final int rpcThreadLimit, final MessageSpy<DataContainer> messageSpy) {
+ final BlockingQueue<Runnable> delegate = new LinkedBlockingQueue<>(100000);
+ final BlockingQueue<Runnable> queue = new ForwardingBlockingQueue<Runnable>() {
+ @Override
+ protected BlockingQueue<Runnable> delegate() {
+ return delegate;
+ }
+
+ @Override
+ public boolean offer(final Runnable r) {
+ // ThreadPoolExecutor will spawn a new thread after core size is reached only
+ // if the queue.offer returns false.
+ return false;
+ }
+ };
+
+ ThreadPoolLoggingExecutor rpcPool = new ThreadPoolLoggingExecutor(rpcThreadLimit, rpcThreadLimit, 0L,
+ TimeUnit.MILLISECONDS, queue, "OFRpc");
+ rpcPool.setRejectedExecutionHandler(new RejectedExecutionHandler() {
+ @Override
+ public void rejectedExecution(final Runnable r, final ThreadPoolExecutor executor) {
+ try {
+ executor.getQueue().put(r);
+ } catch (InterruptedException e) {
+ throw new RejectedExecutionException("Interrupted while waiting on queue", e);
+ }
+
+ }
+ });
ListeningExecutorService listeningRpcPool = MoreExecutors.listeningDecorator(rpcPool);
RpcListeningExecutorService rpcPoolDecorated = new RpcListeningExecutorService(listeningRpcPool);
rpcPoolDecorated.setMessageSpy(messageSpy);
* @param switchConnectionProviders
* the switchConnectionProviders to set
*/
- public void setSwitchConnectionProviders(Collection<SwitchConnectionProvider> switchConnectionProviders) {
+ public void setSwitchConnectionProviders(final Collection<SwitchConnectionProvider> switchConnectionProviders) {
this.switchConnectionProviders = switchConnectionProviders;
}
switchConnectionHandler.setMessageSpy(messageSpyCounter);
errorHandler = new ErrorHandlerSimpleImpl();
-
+
switchConnectionHandler.setErrorHandler(errorHandler);
switchConnectionHandler.init();
-
- List<ListenableFuture<Boolean>> starterChain = new ArrayList<>();
+
+ List<ListenableFuture<Boolean>> starterChain = new ArrayList<>(switchConnectionProviders.size());
for (SwitchConnectionProvider switchConnectionPrv : switchConnectionProviders) {
switchConnectionPrv.setSwitchConnectionHandler(switchConnectionHandler);
ListenableFuture<Boolean> isOnlineFuture = switchConnectionPrv.startup();
starterChain.add(isOnlineFuture);
}
-
- Future<List<Boolean>> srvStarted = Futures.allAsList(starterChain);
- }
- /**
- * @return wished connections configurations
- * @deprecated use configSubsystem
- */
- @Deprecated
- private static Collection<ConnectionConfiguration> getConnectionConfiguration() {
- // TODO:: get config from state manager
- ConnectionConfiguration configuration = ConnectionConfigurationFactory.getDefault();
- ConnectionConfiguration configurationLegacy = ConnectionConfigurationFactory.getLegacy();
- return Lists.newArrayList(configuration, configurationLegacy);
+ Future<List<Boolean>> srvStarted = Futures.allAsList(starterChain);
}
/**
*/
public void stop() {
LOG.debug("stopping");
- List<ListenableFuture<Boolean>> stopChain = new ArrayList<>();
+ List<ListenableFuture<Boolean>> stopChain = new ArrayList<>(switchConnectionProviders.size());
try {
for (SwitchConnectionProvider switchConnectionPrv : switchConnectionProviders) {
ListenableFuture<Boolean> shutdown = switchConnectionPrv.shutdown();
}
@Override
- public void addMessageTranslator(Class<? extends DataObject> messageType, int version, IMDMessageTranslator<OfHeader, List<DataObject>> translator) {
+ public void addMessageTranslator(final Class<? extends DataObject> messageType, final int version, final IMDMessageTranslator<OfHeader, List<DataObject>> translator) {
TranslatorKey tKey = new TranslatorKey(version, messageType.getName());
Collection<IMDMessageTranslator<OfHeader, List<DataObject>>> existingValues = messageTranslators.get(tKey);
}
@Override
- public void removeMessageTranslator(Class<? extends DataObject> messageType, int version, IMDMessageTranslator<OfHeader, List<DataObject>> translator) {
+ public void removeMessageTranslator(final Class<? extends DataObject> messageType, final int version, final IMDMessageTranslator<OfHeader, List<DataObject>> translator) {
TranslatorKey tKey = new TranslatorKey(version, messageType.getName());
Collection<IMDMessageTranslator<OfHeader, List<DataObject>>> values = messageTranslators.get(tKey);
if (values != null) {
}
@Override
- public void addMessagePopListener(Class<? extends DataObject> messageType, PopListener<DataObject> popListener) {
+ public void addMessagePopListener(final Class<? extends DataObject> messageType, final PopListener<DataObject> popListener) {
Collection<PopListener<DataObject>> existingValues = popListeners.get(messageType);
if (existingValues == null) {
existingValues = new LinkedHashSet<>();
}
@Override
- public void removeMessagePopListener(Class<? extends DataObject> messageType, PopListener<DataObject> popListener) {
+ public void removeMessagePopListener(final Class<? extends DataObject> messageType, final PopListener<DataObject> popListener) {
Collection<PopListener<DataObject>> values = popListeners.get(messageType);
if (values != null) {
values.remove(popListener);
* @param messageSpyCounter the messageSpyCounter to set
*/
public void setMessageSpyCounter(
- MessageSpy<DataContainer> messageSpyCounter) {
+ final MessageSpy<DataContainer> messageSpyCounter) {
this.messageSpyCounter = messageSpyCounter;
}
-
+
@Override
public void close() {
LOG.debug("close");
switchConnectionPrv.setSwitchConnectionHandler(null);
}
switchConnectionProviders = null;
+ OpenflowPortsUtil.close();
OFSessionUtil.releaseSessionManager();
errorHandler = null;
}
+
+ /**
+ * @param extensionConverterProvider
+ */
+ public void setExtensionConverterProvider(ExtensionConverterProvider extensionConverterProvider) {
+ this.extensionConverterProvider = extensionConverterProvider;
+ }
}