August 2011 - hornetq-commits - Jboss List Archives

JBoss hornetq SVN: r11236 - branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-29 15:59:41 -0400 (Mon, 29 Aug 2011) New Revision: 11236 Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java Log: tweaks Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java 2011-08-29 19:49:15 UTC (rev 11235) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java 2011-08-29 19:59:41 UTC (rev 11236) @@ -504,7 +504,7 @@ serverLocator.start(server.getExecutorFactory().getExecutor()); - serverLocator.getExecutor().execute(new Runnable(){ + /* serverLocator.getExecutor().execute(new Runnable(){ public void run() { try @@ -522,7 +522,7 @@ log.warn("Error on connectin Cluster connection to other nodes", e); } } - }); + });*/ } if (managementService != null) Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java 2011-08-29 19:49:15 UTC (rev 11235) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java 2011-08-29 19:59:41 UTC (rev 11236) @@ -202,15 +202,10 @@ if (connectorName == null) { connectorName = config.getConnectorName(); + break; } - else if (!connectorName.equals(config.getConnectorName())) - { - throw new IllegalStateException("Using multiple connector names on cluster connections it's " - + "not supported at this time"); - } + } - } - if (connectorName != null) { TransportConfiguration nodeConnector = configuration.getConnectorConfigurations().get(connectorName);

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JBoss hornetq SVN: r11235 - branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl.

by do-not-reply＠jboss.org

Author: clebert.suconic(a)jboss.com Date: 2011-08-29 15:49:15 -0400 (Mon, 29 Aug 2011) New Revision: 11235 Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java Log: test for my branch only Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java 2011-08-29 16:20:36 UTC (rev 11234) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java 2011-08-29 19:49:15 UTC (rev 11235) @@ -528,6 +528,24 @@ initialise(); this.startExecutor = executor; + + executor.execute(new Runnable() + { + public void run() + { + try + { + connect(); + } + catch (Exception e) + { + if (!closing) + { + log.warn("did not connect the cluster connection to other nodes", e); + } + } + } + }); } public Executor getExecutor()

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JBoss hornetq SVN: r11234 - in branches/Branch_2_2_EAP_cluster_clean3: src/main/org/hornetq/api/core/client and 12 other directories.

by do-not-reply＠jboss.org

Author: clebert.suconic(a)jboss.com Date: 2011-08-29 12:20:36 -0400 (Mon, 29 Aug 2011) New Revision: 11234 Added: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/ClusterTopologyChangeMessage_V2.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessageV2.java Modified: branches/Branch_2_2_EAP_cluster_clean3/src/config/common/hornetq-version.properties branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/api/core/client/ClusterTopologyListener.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryInternal.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorInternal.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/Topology.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/TopologyMember.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/Channel.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/CoreRemotingConnection.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/ChannelImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/CoreProtocolManager.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/HornetQPacketHandler.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketDecoder.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/RemotingConnectionImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/NodeAnnounceMessage.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessage.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/ClusterManager.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/BridgeImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionBridge.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerInternal.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/HornetQServerImpl.java branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/ServerSessionImpl.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/bridge/BridgeReconnectTest.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusteredRequestResponseTest.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/SimpleSymmetricClusterTest.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleBackupsFailoverTestBase.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/topology/TopologyClusterTestBase.java branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/jms/server/management/JMSUtil.java Log: Changes I'm planning Modified: branches/Branch_2_2_EAP_cluster_clean3/src/config/common/hornetq-version.properties =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/config/common/hornetq-version.properties 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/config/common/hornetq-version.properties 2011-08-29 16:20:36 UTC (rev 11234) @@ -2,8 +2,8 @@ hornetq.version.majorVersion=2 hornetq.version.minorVersion=2 hornetq.version.microVersion=8 -hornetq.version.incrementingVersion=121 +hornetq.version.incrementingVersion=122 hornetq.version.versionSuffix=CR1 hornetq.version.versionTag=CR1 hornetq.netty.version=(a)NETTY.VERSION@ -hornetq.version.compatibleVersionList=121 +hornetq.version.compatibleVersionList=121,122 Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/api/core/client/ClusterTopologyListener.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/api/core/client/ClusterTopologyListener.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/api/core/client/ClusterTopologyListener.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -26,7 +26,7 @@ */ public interface ClusterTopologyListener { - void nodeUP(String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last); + void nodeUP(long eventUID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last); - void nodeDown(String nodeID); + void nodeDown(long eventUID, String nodeID); } Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -43,12 +43,13 @@ import org.hornetq.core.protocol.core.impl.PacketImpl; import org.hornetq.core.protocol.core.impl.RemotingConnectionImpl; import org.hornetq.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage; +import org.hornetq.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage_V2; import org.hornetq.core.protocol.core.impl.wireformat.CreateSessionMessage; import org.hornetq.core.protocol.core.impl.wireformat.CreateSessionResponseMessage; import org.hornetq.core.protocol.core.impl.wireformat.DisconnectMessage; import org.hornetq.core.protocol.core.impl.wireformat.NodeAnnounceMessage; import org.hornetq.core.protocol.core.impl.wireformat.Ping; -import org.hornetq.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessage; +import org.hornetq.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessageV2; import org.hornetq.core.remoting.FailureListener; import org.hornetq.core.version.Version; import org.hornetq.spi.core.protocol.ProtocolType; @@ -1291,9 +1292,13 @@ ClientSessionFactoryImpl.log.trace(this + "::Subscribing Topology"); } - channel0.send(new SubscribeClusterTopologyUpdatesMessage(serverLocator.isClusterConnection())); + channel0.send(new SubscribeClusterTopologyUpdatesMessageV2(serverLocator.isClusterConnection(), VersionLoader.getVersion().getIncrementingVersion())); + + if (serverLocator.isClusterConnection()) { + + new Exception("Announcing node::").printStackTrace(); TransportConfiguration config = serverLocator.getClusterTransportConfiguration(); if (ClientSessionFactoryImpl.isDebug) { @@ -1301,7 +1306,8 @@ ", isBackup=" + serverLocator.isBackup()); } - channel0.send(new NodeAnnounceMessage(serverLocator.getNodeID(), serverLocator.isBackup(), config)); + sendNodeAnnounce(System.currentTimeMillis(), serverLocator.getNodeID(), serverLocator.isBackup(), config, null); + //channel0.send(new NodeAnnounceMessage(serverLocator.getNodeID(), serverLocator.isBackup(), config)); } } } @@ -1314,6 +1320,23 @@ return connection; } + /** + * @param channel0 + */ + public void sendNodeAnnounce(final long currentEventID, String nodeID, boolean isBackup, TransportConfiguration config, TransportConfiguration backupConfig) + { + Channel channel0 = connection.getChannel(0, -1); + if (ClientSessionFactoryImpl.isDebug) + { + ClientSessionFactoryImpl.log.debug("Announcing node " + serverLocator.getNodeID() + + ", isBackup=" + isBackup); + } + ClientSessionFactoryImpl.log.info("YYY Announcing node " + serverLocator.getNodeID() + ", config=" + config + + ", backup=" + backupConfig + + ", isBackup=" + isBackup); + channel0.send(new NodeAnnounceMessage(currentEventID, nodeID, isBackup, config, backupConfig)); + } + @Override public void finalize() throws Throwable { @@ -1439,7 +1462,7 @@ if (nodeID != null) { - serverLocator.notifyNodeDown(msg.getNodeID().toString()); + serverLocator.notifyNodeDown(System.currentTimeMillis(), msg.getNodeID().toString()); } closeExecutor.execute(new Runnable() @@ -1456,6 +1479,8 @@ } else if (type == PacketImpl.CLUSTER_TOPOLOGY) { + log.warn("Server is sending packets from an older version. " + + "You must update all the servers to the same version on a cluster!"); ClusterTopologyChangeMessage topMessage = (ClusterTopologyChangeMessage)packet; if (topMessage.isExit()) @@ -1464,7 +1489,7 @@ { ClientSessionFactoryImpl.log.debug("Notifying " + topMessage.getNodeID() + " going down"); } - serverLocator.notifyNodeDown(topMessage.getNodeID()); + serverLocator.notifyNodeDown(System.currentTimeMillis(), topMessage.getNodeID()); } else { @@ -1478,9 +1503,36 @@ " csf created at\nserverLocator=" + serverLocator, e); } - serverLocator.notifyNodeUp(topMessage.getNodeID(), topMessage.getPair(), topMessage.isLast()); + serverLocator.notifyNodeUp(System.currentTimeMillis(), topMessage.getNodeID(), topMessage.getPair(), topMessage.isLast()); } } + else if (type == PacketImpl.CLUSTER_TOPOLOGY_V2) + { + ClusterTopologyChangeMessage_V2 topMessage = (ClusterTopologyChangeMessage_V2)packet; + + if (topMessage.isExit()) + { + if (ClientSessionFactoryImpl.isDebug) + { + ClientSessionFactoryImpl.log.debug("Notifying " + topMessage.getNodeID() + " going down"); + } + serverLocator.notifyNodeDown(topMessage.getUniqueEventID(), topMessage.getNodeID()); + } + else + { + if (ClientSessionFactoryImpl.isDebug) + { + ClientSessionFactoryImpl.log.debug("Node " + topMessage.getNodeID() + + " going up, connector = " + + topMessage.getPair() + + ", isLast=" + + topMessage.isLast() + + " csf created at\nserverLocator=" + + serverLocator, e); + } + serverLocator.notifyNodeUp(topMessage.getUniqueEventID(), topMessage.getNodeID(), topMessage.getPair(), topMessage.isLast()); + } + } } } Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryInternal.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryInternal.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ClientSessionFactoryInternal.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -42,6 +42,8 @@ void removeSession(final ClientSessionInternal session, boolean failingOver); void connect(int reconnectAttempts, boolean failoverOnInitialConnection) throws HornetQException; + + void sendNodeAnnounce(final long currentEventID, String nodeID, boolean isBackup, TransportConfiguration config, TransportConfiguration backupConfig); TransportConfiguration getConnectorConfiguration(); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -483,7 +483,9 @@ * @param discoveryAddress * @param discoveryPort */ - public ServerLocatorImpl(final Topology topology, final boolean useHA, final DiscoveryGroupConfiguration groupConfiguration) + public ServerLocatorImpl(final Topology topology, + final boolean useHA, + final DiscoveryGroupConfiguration groupConfiguration) { this(topology, useHA, groupConfiguration, null); @@ -526,25 +528,12 @@ initialise(); this.startExecutor = executor; - - executor.execute(new Runnable() - { - public void run() - { - try - { - connect(); - } - catch (Exception e) - { - if (!closing) - { - log.warn("did not connect the cluster connection to other nodes", e); - } - } - } - }); } + + public Executor getExecutor() + { + return startExecutor; + } /* (non-Javadoc) * @see org.hornetq.api.core.client.ServerLocator#disableFinalizeCheck() @@ -554,7 +543,7 @@ finalizeCheck = false; } - public ClientSessionFactory connect() throws Exception + public ClientSessionFactoryInternal connect() throws Exception { ClientSessionFactoryInternal sf; // static list of initial connectors @@ -1244,7 +1233,10 @@ closed = true; } - public void notifyNodeDown(final String nodeID) + /** This is directly called when the connection to the node is gone, + * or when the node sends a disconnection. + * Look for callers of this method! */ + public void notifyNodeDown(final long eventTime, final String nodeID) { if (topology == null) @@ -1258,27 +1250,31 @@ log.debug("nodeDown " + this + " nodeID=" + nodeID + " as being down", new Exception("trace")); } - topology.removeMember(nodeID); - - if (!topology.isEmpty()) + if (topology.removeMember(eventTime, nodeID)) { - updateArraysAndPairs(); - - if (topology.nodes() == 1 && topology.getMember(this.nodeID) != null) + if (topology.isEmpty()) { + // Resetting the topology to its original condition as it was brand new + topologyArray = null; + receivedTopology = false; } - } - else - { - topologyArray = null; + else + { + updateArraysAndPairs(); - receivedTopology = false; + if (topology.nodes() == 1 && topology.getMember(this.nodeID) != null) + { + // Resetting the topology to its original condition as it was brand new + receivedTopology = false; + } + } } } - public void notifyNodeUp(final String nodeID, + public void notifyNodeUp(long uniqueEventID, + final String nodeID, final Pair<TransportConfiguration, TransportConfiguration> connectorPair, final boolean last) { @@ -1293,33 +1289,33 @@ log.debug("NodeUp " + this + "::nodeID=" + nodeID + ", connectorPair=" + connectorPair, new Exception("trace")); } - topology.addMember(nodeID, new TopologyMember(connectorPair), last); + TopologyMember member = new TopologyMember(connectorPair.a, connectorPair.b); - TopologyMember actMember = topology.getMember(nodeID); - - if (actMember != null && actMember.getConnector().a != null && actMember.getConnector().b != null) + if (topology.updateMember(uniqueEventID, nodeID, member)) { - for (ClientSessionFactory factory : factories) + + TopologyMember actMember = topology.getMember(nodeID); + + if (actMember != null && actMember.getConnector().a != null && actMember.getConnector().b != null) { - ((ClientSessionFactoryInternal)factory).setBackupConnector(actMember.getConnector().a, - actMember.getConnector().b); + for (ClientSessionFactory factory : factories) + { + ((ClientSessionFactoryInternal)factory).setBackupConnector(actMember.getConnector().a, + actMember.getConnector().b); + } } - } - if (connectorPair.a != null) - { updateArraysAndPairs(); } - synchronized (this) + if (last) { - if (last) + synchronized (this) { receivedTopology = true; + // Notify if waiting on getting topology + notifyAll(); } - - // Notify if waiting on getting topology - notifyAll(); } } @@ -1569,9 +1565,9 @@ threadPool, scheduledThreadPool, interceptors); - + factory.disableFinalizeCheck(); - + connectors.add(new Connector(initialConnector, factory)); } } Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorInternal.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorInternal.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/ServerLocatorInternal.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -31,6 +31,8 @@ { void start(Executor executor) throws Exception; + Executor getExecutor(); + void factoryClosed(final ClientSessionFactory factory); /** Used to better identify Cluster Connection Locators on logs while debugging logs */ @@ -42,11 +44,16 @@ void cleanup(); - ClientSessionFactory connect() throws Exception; + ClientSessionFactoryInternal connect() throws Exception; - void notifyNodeUp(String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last); + void notifyNodeUp(long uniqueEventID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last); - void notifyNodeDown(String nodeID); + /** + * + * @param uniqueEventID 0 means get the previous ID +1 + * @param nodeID + */ + void notifyNodeDown(long uniqueEventID, String nodeID); void setClusterConnection(boolean clusterConnection); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/Topology.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/Topology.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/Topology.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -64,6 +64,8 @@ * values are a pair of live/backup transport configurations */ private final Map<String, TopologyMember> mapTopology = new ConcurrentHashMap<String, TopologyMember>(); + + private final Map<String, Long> mapDelete = new ConcurrentHashMap<String, Long>(); public Topology(final Object owner) { @@ -104,22 +106,83 @@ } } - public boolean addMember(final String nodeId, final TopologyMember memberInput, final boolean last) + /** This is called by the server when the node is activated from backup state. It will always succeed */ + public void updateAsLive(final String nodeId, final TopologyMember memberInput) { synchronized (this) { + if (log.isDebugEnabled()) + { + log.info(this + "::Live node " + nodeId + "=" + memberInput); + } + memberInput.setUniqueEventID(System.currentTimeMillis()); + mapTopology.remove(nodeId); + mapTopology.put(nodeId, memberInput); + sendMemberUp(memberInput.getUniqueEventID(), nodeId, memberInput); + } + } + + /** This is called by the server when the node is activated from backup state. It will always succeed */ + public TopologyMember updateBackup(final String nodeId, final TopologyMember memberInput) + { + if (log.isTraceEnabled()) + { + log.trace(this + "::updateBackup::" + nodeId + ", memberInput=" + memberInput); + } + + synchronized (this) + { + // TODO treat versioning here. it should remove any previous version + // However, if the previous version has a higher time (say if the node time where the system died), we should + // use that number ++ + + TopologyMember currentMember = getMember(nodeId); + if (currentMember == null) + { + log.warn("There's no live to be updated on backup update", new Exception("trace")); + } + + TopologyMember newMember = new TopologyMember(currentMember.getConnector().a, memberInput.getConnector().b); + newMember.setUniqueEventID(System.currentTimeMillis()); + mapTopology.remove(nodeId); + mapTopology.put(nodeId, newMember); + sendMemberUp(newMember.getUniqueEventID(), nodeId, newMember); + + return newMember; + } + } + + /** + * + * @param <p>uniqueIdentifier an unique identifier for when the change was made + * We will use current time millis for starts, and a ++ of that number for shutdown. </p> + * @param nodeId + * @param memberInput + * @return + */ + public boolean updateMember(final long uniqueEventID, final String nodeId, final TopologyMember memberInput) + { + Long deleteTme = mapDelete.get(nodeId); + if (deleteTme != null && uniqueEventID < deleteTme) + { + return false; + } + + if (log.isTraceEnabled()) + { + // log.trace(this + "::UpdateMember::" + uniqueEventID + ", nodeID=" + nodeId + ", memberInput=" + memberInput); + } + + synchronized (this) + { TopologyMember currentMember = mapTopology.get(nodeId); if (currentMember == null) { - if (!testBackof(nodeId)) - { - return false; - } - if (Topology.log.isDebugEnabled()) { - Topology.log.debug(this + "::NewMemeberAdd " + this + + Topology.log.debug(this + "::NewMemeberAdd " + + this + " MEMBER WAS NULL, Add member nodeId=" + nodeId + " member = " + @@ -127,70 +190,42 @@ " size = " + mapTopology.size(), new Exception("trace")); } + memberInput.setUniqueEventID(uniqueEventID); mapTopology.put(nodeId, memberInput); - sendMemberUp(nodeId, memberInput); + sendMemberUp(uniqueEventID, nodeId, memberInput); return true; } else { - if (log.isTraceEnabled()) + if (uniqueEventID > currentMember.getUniqueEventID()) { - log.trace(this + ":: validating update for currentMember=" + currentMember + " of memberInput=" + memberInput); - } + log.info(this + "::updated currentMember=nodeID=" + nodeId + + currentMember + + " of memberInput=" + + memberInput, new Exception ("trace")); - boolean replaced = false; - TopologyMember memberToSend = currentMember; + TopologyMember newMember = new TopologyMember(memberInput.getConnector().a, memberInput.getConnector().b); + newMember.setUniqueEventID(uniqueEventID); + mapTopology.remove(nodeId); + mapTopology.put(nodeId, newMember); + sendMemberUp(uniqueEventID, nodeId, newMember); - if (hasChanged("a", memberToSend.getConnector().a, memberInput.getConnector().a)) - { - if (!replaced && !testBackof(nodeId)) - { - return false; - } - memberToSend = new TopologyMember(memberInput.getConnector().a, memberToSend.getConnector().b); - replaced = true; + return true; } - - if (hasChanged("b", memberToSend.getConnector().b, memberInput.getConnector().b)) + else { - if (!replaced && !testBackof(nodeId)) - { - return false; - } - memberToSend = new TopologyMember(memberToSend.getConnector().a, memberInput.getConnector().b); - replaced = true; + return false; } - - if (replaced) - { - mapTopology.remove(nodeId); - mapTopology.put(nodeId, memberToSend); - - sendMemberUp(nodeId, memberToSend); - return true; - } - } } - - if (Topology.log.isDebugEnabled()) - { - Topology.log.debug(Topology.this + " Add member nodeId=" + - nodeId + - " member = " + - memberInput + - " has been ignored since there was no change", new Exception("trace")); - } - - return false; } /** * @param nodeId * @param memberToSend */ - private void sendMemberUp(final String nodeId, final TopologyMember memberToSend) + private void sendMemberUp(final long uniqueEventID, final String nodeId, final TopologyMember memberToSend) { final ArrayList<ClusterTopologyListener> copy = copyListeners(); @@ -207,12 +242,17 @@ { if (Topology.log.isTraceEnabled()) { - Topology.log.trace(Topology.this + " informing " + listener + " about node up = " + nodeId); + Topology.log.trace(Topology.this + " informing " + + listener + + " about node up = " + + nodeId + + " connector = " + + memberToSend.getConnector()); } try { - listener.nodeUP(nodeId, memberToSend.getConnector(), false); + listener.nodeUP(uniqueEventID, nodeId, memberToSend.getConnector(), false); } catch (Throwable e) { @@ -276,28 +316,26 @@ return listenersCopy; } - public boolean removeMember(final String nodeId) + public boolean removeMember(final long uniqueEventID, final String nodeId) { TopologyMember member; synchronized (this) { - Pair<Long, Integer> value = mapBackof.get(nodeId); - - if (value == null) + member = mapTopology.get(nodeId); + if (member != null) { - value = new Pair<Long, Integer>(0l, 0); - mapBackof.put(nodeId, value); + if (member.getUniqueEventID() > uniqueEventID) + { + log.info("The removeMember was issued before the node " + nodeId + " was started, ignoring call"); + member = null; + } + else + { + mapDelete.put(nodeId, uniqueEventID); + member = mapTopology.remove(nodeId); + } } - - value.a = System.currentTimeMillis(); - - if (System.currentTimeMillis() - value.a > BACKOF_TIMEOUT) - { - value.b = 0; - } - - member = mapTopology.remove(nodeId); } if (Topology.log.isDebugEnabled()) @@ -327,7 +365,7 @@ } try { - listener.nodeDown(nodeId); + listener.nodeDown(uniqueEventID, nodeId); } catch (Exception e) { @@ -354,14 +392,13 @@ } /** - * it will send all the member updates to listeners, independently of being changed or not + * it will send the member to its listeners * @param nodeID * @param member */ - public void sendMemberToListeners(final String nodeID, final TopologyMember member) + public void sendMember(final String nodeID) { - // To make sure it was updated - addMember(nodeID, member, false); + final TopologyMember member = getMember(nodeID); final ArrayList<ClusterTopologyListener> copy = copyListeners(); @@ -380,7 +417,7 @@ " with connector=" + member.getConnector()); } - listener.nodeUP(nodeID, member.getConnector(), false); + listener.nodeUP(member.getUniqueEventID(), nodeID, member.getConnector(), false); } } }); @@ -417,18 +454,21 @@ " to " + listener); } - listener.nodeUP(entry.getKey(), entry.getValue().getConnector(), ++count == copy.size()); + listener.nodeUP(entry.getValue().getUniqueEventID(), + entry.getKey(), + entry.getValue().getConnector(), + ++count == copy.size()); } } }); } - public TopologyMember getMember(final String nodeID) + public synchronized TopologyMember getMember(final String nodeID) { return mapTopology.get(nodeID); } - public boolean isEmpty() + public synchronized boolean isEmpty() { return mapTopology.isEmpty(); } @@ -506,8 +546,10 @@ if (log.isTraceEnabled()) { - log.trace(this + "::Validating current=" + a - + " != input=" + b + + log.trace(this + "::Validating current=" + + a + + " != input=" + + b + (changed ? " and it has changed" : " and it didn't change") + ", for validation of " + debugInfo); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/TopologyMember.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/TopologyMember.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/client/impl/TopologyMember.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -27,9 +27,13 @@ private final Pair<TransportConfiguration, TransportConfiguration> connector; + /** transient to avoid serialization changes */ + private transient long uniqueEventID = System.currentTimeMillis(); + public TopologyMember(Pair<TransportConfiguration, TransportConfiguration> connector) { this.connector = connector; + this.uniqueEventID = System.currentTimeMillis(); } public TopologyMember(TransportConfiguration a, TransportConfiguration b) @@ -37,11 +41,28 @@ this(new Pair<TransportConfiguration, TransportConfiguration>(a, b)); } + + /** + * @return the uniqueEventID + */ + public long getUniqueEventID() + { + return uniqueEventID; + } + + /** + * @param uniqueEventID the uniqueEventID to set + */ + public void setUniqueEventID(long uniqueEventID) + { + this.uniqueEventID = uniqueEventID; + } + public Pair<TransportConfiguration, TransportConfiguration> getConnector() { return connector; } - + @Override public String toString() { Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/Channel.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/Channel.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/Channel.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -36,6 +36,9 @@ * @return the id */ long getID(); + + /** For protocol check */ + boolean supports(byte packetID); /** * sends a packet on this channel. Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/CoreRemotingConnection.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/CoreRemotingConnection.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/CoreRemotingConnection.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -25,6 +25,15 @@ */ public interface CoreRemotingConnection extends RemotingConnection { + + /** The client protocol used on the communication. + * This will determine if the client has support for certain packet types */ + int getClientVersion(); + + /** The client protocol used on the communication. + * This will determine if the client has support for certain packet types */ + void setClientVersion(int clientVersion); + /** * return the channel with the channel id specified. * <p/> Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/ChannelImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/ChannelImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/ChannelImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -94,6 +94,19 @@ resendCache = null; } } + + public boolean supports(final byte packetType) + { + int version = connection.getClientVersion(); + + switch (packetType) + { + case PacketImpl.CLUSTER_TOPOLOGY_V2: + return version >= 122; + default: + return true; + } + } public long getID() { Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/CoreProtocolManager.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/CoreProtocolManager.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/CoreProtocolManager.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -32,9 +32,11 @@ import org.hornetq.core.protocol.core.Packet; import org.hornetq.core.protocol.core.ServerSessionPacketHandler; import org.hornetq.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage; +import org.hornetq.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage_V2; import org.hornetq.core.protocol.core.impl.wireformat.NodeAnnounceMessage; import org.hornetq.core.protocol.core.impl.wireformat.Ping; import org.hornetq.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessage; +import org.hornetq.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessageV2; import org.hornetq.core.remoting.CloseListener; import org.hornetq.core.server.HornetQServer; import org.hornetq.spi.core.protocol.ConnectionEntry; @@ -112,13 +114,19 @@ // Just send a ping back channel0.send(packet); } - else if (packet.getType() == PacketImpl.SUBSCRIBE_TOPOLOGY) + else if (packet.getType() == PacketImpl.SUBSCRIBE_TOPOLOGY || packet.getType() == PacketImpl.SUBSCRIBE_TOPOLOGY_V2) { SubscribeClusterTopologyUpdatesMessage msg = (SubscribeClusterTopologyUpdatesMessage)packet; + if (packet.getType() == PacketImpl.SUBSCRIBE_TOPOLOGY_V2) + { + channel0.getConnection().setClientVersion(((SubscribeClusterTopologyUpdatesMessageV2)msg).getClientVersion()); + } + final ClusterTopologyListener listener = new ClusterTopologyListener() { - public void nodeUP(final String nodeID, + public void nodeUP(final long uniqueEventID, + final String nodeID, final Pair<TransportConfiguration, TransportConfiguration> connectorPair, final boolean last) { @@ -129,12 +137,19 @@ { public void run() { - channel0.send(new ClusterTopologyChangeMessage(nodeID, connectorPair, last)); + if (channel0.supports(PacketImpl.CLUSTER_TOPOLOGY_V2)) + { + channel0.send(new ClusterTopologyChangeMessage_V2(uniqueEventID, nodeID, connectorPair, last)); + } + else + { + channel0.send(new ClusterTopologyChangeMessage(nodeID, connectorPair, last)); + } } }); } - public void nodeDown(final String nodeID) + public void nodeDown(final long uniqueEventID, final String nodeID) { // Using an executor as most of the notifications on the Topology // may come from a channel itself @@ -143,7 +158,14 @@ { public void run() { - channel0.send(new ClusterTopologyChangeMessage(nodeID)); + if (channel0.supports(PacketImpl.CLUSTER_TOPOLOGY_V2)) + { + channel0.send(new ClusterTopologyChangeMessage_V2(uniqueEventID, nodeID)); + } + else + { + channel0.send(new ClusterTopologyChangeMessage(nodeID)); + } } }); } @@ -177,13 +199,14 @@ } else { - pair = new Pair<TransportConfiguration, TransportConfiguration>(msg.getConnector(), null); + pair = new Pair<TransportConfiguration, TransportConfiguration>(msg.getConnector(), msg.getBackupConnector()); } if (isTrace) { log.trace("Server " + server + " receiving nodeUp from NodeID=" + msg.getNodeID() + ", pair=" + pair); } - server.getClusterManager().notifyNodeUp(msg.getNodeID(), pair, false, true); + log.info(server + "::YYY Topology Server " + server + " receiving nodeUp from NodeID=" + msg.getNodeID() + ", pair=" + pair); + server.getClusterManager().nodeAnnounced(msg.getCurrentEventID(), msg.getNodeID(), pair, msg.isBackup()); } } }); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/HornetQPacketHandler.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/HornetQPacketHandler.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/HornetQPacketHandler.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -163,6 +163,17 @@ "Server will not accept create session requests"); } + if (connection.getClientVersion() == 0) + { + connection.setClientVersion(request.getVersion()); + } + else if (connection.getClientVersion() != request.getVersion()) + { + log.warn("Client is not being consistent on the request versioning. " + + "It just sent a version id=" + request.getVersion() + + " while it informed " + connection.getClientVersion() + " previously"); + } + Channel channel = connection.getChannel(request.getSessionChannelID(), request.getWindowSize()); ServerSession session = server.createSession(request.getName(), Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketDecoder.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketDecoder.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketDecoder.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -14,6 +14,7 @@ package org.hornetq.core.protocol.core.impl; import static org.hornetq.core.protocol.core.impl.PacketImpl.CLUSTER_TOPOLOGY; +import static org.hornetq.core.protocol.core.impl.PacketImpl.CLUSTER_TOPOLOGY_V2; import static org.hornetq.core.protocol.core.impl.PacketImpl.CREATESESSION; import static org.hornetq.core.protocol.core.impl.PacketImpl.CREATESESSION_RESP; import static org.hornetq.core.protocol.core.impl.PacketImpl.CREATE_QUEUE; @@ -83,11 +84,13 @@ import static org.hornetq.core.protocol.core.impl.PacketImpl.SESS_XA_START; import static org.hornetq.core.protocol.core.impl.PacketImpl.SESS_XA_SUSPEND; import static org.hornetq.core.protocol.core.impl.PacketImpl.SUBSCRIBE_TOPOLOGY; +import static org.hornetq.core.protocol.core.impl.PacketImpl.SUBSCRIBE_TOPOLOGY_V2; import org.hornetq.api.core.HornetQBuffer; import org.hornetq.core.logging.Logger; import org.hornetq.core.protocol.core.Packet; import org.hornetq.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage; +import org.hornetq.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage_V2; import org.hornetq.core.protocol.core.impl.wireformat.CreateQueueMessage; import org.hornetq.core.protocol.core.impl.wireformat.CreateReplicationSessionMessage; import org.hornetq.core.protocol.core.impl.wireformat.CreateSessionMessage; @@ -152,6 +155,7 @@ import org.hornetq.core.protocol.core.impl.wireformat.SessionXASetTimeoutResponseMessage; import org.hornetq.core.protocol.core.impl.wireformat.SessionXAStartMessage; import org.hornetq.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessage; +import org.hornetq.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessageV2; /** * A PacketDecoder @@ -504,6 +508,11 @@ packet = new ClusterTopologyChangeMessage(); break; } + case CLUSTER_TOPOLOGY_V2: + { + packet = new ClusterTopologyChangeMessage_V2(); + break; + } case NODE_ANNOUNCE: { packet = new NodeAnnounceMessage(); @@ -514,6 +523,11 @@ packet = new SubscribeClusterTopologyUpdatesMessage(); break; } + case SUBSCRIBE_TOPOLOGY_V2: + { + packet = new SubscribeClusterTopologyUpdatesMessageV2(); + break; + } case SESS_ADD_METADATA: { packet = new SessionAddMetaDataMessage(); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/PacketImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -193,7 +193,13 @@ public static final byte NODE_ANNOUNCE = 111; public static final byte SUBSCRIBE_TOPOLOGY = 112; + + // For newer versions + public static final byte SUBSCRIBE_TOPOLOGY_V2 = 113; + + public static final byte CLUSTER_TOPOLOGY_V2 = 114; + // Static -------------------------------------------------------- public PacketImpl(final byte type) Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/RemotingConnectionImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/RemotingConnectionImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/RemotingConnectionImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -72,6 +72,8 @@ private volatile boolean destroyed; private final boolean client; + + private int clientVersion; // Channels 0-9 are reserved for the system // 0 is for pinging @@ -183,7 +185,23 @@ failureListeners.addAll(listeners); } + + /** + * @return the clientVersion + */ + public int getClientVersion() + { + return clientVersion; + } + /** + * @param clientVersion the clientVersion to set + */ + public void setClientVersion(int clientVersion) + { + this.clientVersion = clientVersion; + } + public Object getID() { return transportConnection.getID(); Added: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/ClusterTopologyChangeMessage_V2.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/ClusterTopologyChangeMessage_V2.java (rev 0) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/ClusterTopologyChangeMessage_V2.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -0,0 +1,182 @@ +/* + * Copyright 2009 Red Hat, Inc. + * Red Hat licenses this file to you under the Apache License, version + * 2.0 (the "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * http://www.apache.org/licenses/LICENSE-2.0 + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + * implied. See the License for the specific language governing + * permissions and limitations under the License. + */ + +package org.hornetq.core.protocol.core.impl.wireformat; + +import org.hornetq.api.core.HornetQBuffer; +import org.hornetq.api.core.Pair; +import org.hornetq.api.core.TransportConfiguration; +import org.hornetq.core.protocol.core.impl.PacketImpl; + +/** + * Clebert Suconic + * + */ +public class ClusterTopologyChangeMessage_V2 extends PacketImpl +{ + // Constants ----------------------------------------------------- + + // Attributes ---------------------------------------------------- + + private boolean exit; + + private String nodeID; + + private Pair<TransportConfiguration, TransportConfiguration> pair; + + private long uniqueEventID; + + private boolean last; + + // Static -------------------------------------------------------- + + // Constructors -------------------------------------------------- + + public ClusterTopologyChangeMessage_V2(final long uniqueEventID, final String nodeID, final Pair<TransportConfiguration, TransportConfiguration> pair, final boolean last) + { + super(PacketImpl.CLUSTER_TOPOLOGY_V2); + + this.nodeID = nodeID; + + this.pair = pair; + + this.last = last; + + this.exit = false; + + this.uniqueEventID = uniqueEventID; + } + + public ClusterTopologyChangeMessage_V2(final long uniqueEventID, final String nodeID) + { + super(PacketImpl.CLUSTER_TOPOLOGY_V2); + + this.exit = true; + + this.nodeID = nodeID; + + this.uniqueEventID = uniqueEventID; + } + + public ClusterTopologyChangeMessage_V2() + { + super(PacketImpl.CLUSTER_TOPOLOGY_V2); + } + + // Public -------------------------------------------------------- + + public String getNodeID() + { + return nodeID; + } + + public Pair<TransportConfiguration, TransportConfiguration> getPair() + { + return pair; + } + + public boolean isLast() + { + return last; + } + + /** + * @return the uniqueEventID + */ + public long getUniqueEventID() + { + return uniqueEventID; + } + + public boolean isExit() + { + return exit; + } + + + + @Override + public void encodeRest(final HornetQBuffer buffer) + { + buffer.writeBoolean(exit); + buffer.writeString(nodeID); + buffer.writeLong(uniqueEventID); + if (!exit) + { + if (pair.a != null) + { + buffer.writeBoolean(true); + pair.a.encode(buffer); + } + else + { + buffer.writeBoolean(false); + } + if (pair.b != null) + { + buffer.writeBoolean(true); + pair.b.encode(buffer); + } + else + { + buffer.writeBoolean(false); + } + buffer.writeBoolean(last); + } + } + + @Override + public void decodeRest(final HornetQBuffer buffer) + { + exit = buffer.readBoolean(); + nodeID = buffer.readString(); + uniqueEventID = buffer.readLong(); + if (!exit) + { + boolean hasLive = buffer.readBoolean(); + TransportConfiguration a; + if(hasLive) + { + a = new TransportConfiguration(); + a.decode(buffer); + } + else + { + a = null; + } + boolean hasBackup = buffer.readBoolean(); + TransportConfiguration b; + if (hasBackup) + { + b = new TransportConfiguration(); + b.decode(buffer); + } + else + { + b = null; + } + pair = new Pair<TransportConfiguration, TransportConfiguration>(a, b); + last = buffer.readBoolean(); + } + } + + + // Package protected --------------------------------------------- + + // Protected ----------------------------------------------------- + + // Private ------------------------------------------------------- + + // Inner classes ------------------------------------------------- + +} Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/NodeAnnounceMessage.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/NodeAnnounceMessage.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/NodeAnnounceMessage.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -34,21 +34,29 @@ private boolean backup; + private long currentEventID; + private TransportConfiguration connector; + private TransportConfiguration backupConnector; + // Static -------------------------------------------------------- // Constructors -------------------------------------------------- - public NodeAnnounceMessage(final String nodeID, final boolean backup, final TransportConfiguration tc) + public NodeAnnounceMessage(final long currentEventID, final String nodeID, final boolean backup, final TransportConfiguration tc, final TransportConfiguration backupConnector) { super(PacketImpl.NODE_ANNOUNCE); + this.currentEventID = currentEventID; + this.nodeID = nodeID; this.backup = backup; this.connector = tc; + + this.backupConnector = backupConnector; } public NodeAnnounceMessage() @@ -74,13 +82,43 @@ return connector; } + public TransportConfiguration getBackupConnector() + { + return backupConnector; + } + /** + * @return the currentEventID + */ + public long getCurrentEventID() + { + return currentEventID; + } + @Override public void encodeRest(final HornetQBuffer buffer) { buffer.writeString(nodeID); buffer.writeBoolean(backup); - connector.encode(buffer); + buffer.writeLong(currentEventID); + if (connector != null) + { + buffer.writeBoolean(true); + connector.encode(buffer); + } + else + { + buffer.writeBoolean(false); + } + if (backupConnector != null) + { + buffer.writeBoolean(true); + backupConnector.encode(buffer); + } + else + { + buffer.writeBoolean(false); + } } @Override @@ -88,8 +126,17 @@ { this.nodeID = buffer.readString(); this.backup = buffer.readBoolean(); - connector = new TransportConfiguration(); - connector.decode(buffer); + this.currentEventID = buffer.readLong(); + if (buffer.readBoolean()) + { + connector = new TransportConfiguration(); + connector.decode(buffer); + } + if (buffer.readBoolean()) + { + backupConnector = new TransportConfiguration(); + backupConnector.decode(buffer); + } } /* (non-Javadoc) Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessage.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessage.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessage.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -42,11 +42,23 @@ this.clusterConnection = clusterConnection; } + protected SubscribeClusterTopologyUpdatesMessage(byte packetType, final boolean clusterConnection) + { + super(packetType); + + this.clusterConnection = clusterConnection; + } + public SubscribeClusterTopologyUpdatesMessage() { super(PacketImpl.SUBSCRIBE_TOPOLOGY); } + protected SubscribeClusterTopologyUpdatesMessage(byte packetType) + { + super(packetType); + } + // Public -------------------------------------------------------- public boolean isClusterConnection() Added: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessageV2.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessageV2.java (rev 0) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/protocol/core/impl/wireformat/SubscribeClusterTopologyUpdatesMessageV2.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -0,0 +1,80 @@ +/* + * Copyright 2009 Red Hat, Inc. + * Red Hat licenses this file to you under the Apache License, version + * 2.0 (the "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * http://www.apache.org/licenses/LICENSE-2.0 + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + * implied. See the License for the specific language governing + * permissions and limitations under the License. + */ + +package org.hornetq.core.protocol.core.impl.wireformat; + +import org.hornetq.api.core.HornetQBuffer; +import org.hornetq.core.protocol.core.impl.PacketImpl; + +/** + * @author <a href="mailto:tim.fox@jboss.com">Tim Fox</a> + * + */ +public class SubscribeClusterTopologyUpdatesMessageV2 extends SubscribeClusterTopologyUpdatesMessage +{ + // Constants ----------------------------------------------------- + + // Attributes ---------------------------------------------------- + + private int clientVersion; + + // Static -------------------------------------------------------- + + // Constructors -------------------------------------------------- + + public SubscribeClusterTopologyUpdatesMessageV2(final boolean clusterConnection, int clientVersion) + { + super(PacketImpl.SUBSCRIBE_TOPOLOGY_V2, clusterConnection); + + this.clientVersion = clientVersion; + } + + public SubscribeClusterTopologyUpdatesMessageV2() + { + super(PacketImpl.SUBSCRIBE_TOPOLOGY_V2); + } + + // Public -------------------------------------------------------- + + + + @Override + public void encodeRest(final HornetQBuffer buffer) + { + super.encodeRest(buffer); + buffer.writeInt(clientVersion); + } + + /** + * @return the clientVersion + */ + public int getClientVersion() + { + return clientVersion; + } + + @Override + public void decodeRest(final HornetQBuffer buffer) + { + super.decodeRest(buffer); + clientVersion = buffer.readInt(); + } + + // Package protected --------------------------------------------- + + // Protected ----------------------------------------------------- + + // Private ------------------------------------------------------- + + // Inner classes ------------------------------------------------- +} Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/ClusterManager.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/ClusterManager.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/ClusterManager.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -48,10 +48,8 @@ void activate(); - void notifyNodeDown(String nodeID); + void nodeAnnounced(long eventUID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean backup); - void notifyNodeUp(String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean backup, boolean nodeAnnounce); - Topology getTopology(); void flushExecutor(); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/BridgeImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/BridgeImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/BridgeImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -101,7 +101,7 @@ private final Transformer transformer; - private volatile ClientSessionFactory csf; + private volatile ClientSessionFactoryInternal csf; protected volatile ClientSessionInternal session; @@ -200,6 +200,7 @@ { this.notificationService = notificationService; } + public synchronized void start() throws Exception { if (started) @@ -647,6 +648,15 @@ } } + /** + * @return + */ + protected ClientSessionFactoryInternal getCurrentFactory() + { + return csf; + } + + /* Hook for creating session factory */ protected ClientSessionFactoryInternal createSessionFactory() throws Exception { Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionBridge.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionBridge.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionBridge.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -29,6 +29,7 @@ import org.hornetq.api.core.management.ResourceNames; import org.hornetq.core.client.impl.ClientSessionFactoryInternal; import org.hornetq.core.client.impl.ServerLocatorInternal; +import org.hornetq.core.client.impl.TopologyMember; import org.hornetq.core.logging.Logger; import org.hornetq.core.message.impl.MessageImpl; import org.hornetq.core.persistence.StorageManager; @@ -71,6 +72,8 @@ private final SimpleString idsHeaderName; private final String targetNodeID; + + private final long targetNodeEventUID; private final TransportConfiguration connector; @@ -85,6 +88,7 @@ final double retryMultiplier, final long maxRetryInterval, final UUID nodeUUID, + final long targetNodeEventUID, final String targetNodeID, final SimpleString name, final Queue queue, @@ -122,6 +126,7 @@ activated, storageManager); + this.discoveryLocator = discoveryLocator; idsHeaderName = MessageImpl.HDR_ROUTE_TO_IDS.concat(name); @@ -130,6 +135,7 @@ this.clusterManager = clusterManager; + this.targetNodeEventUID = targetNodeEventUID; this.targetNodeID = targetNodeID; this.managementAddress = managementAddress; this.managementNotificationAddress = managementNotificationAddress; @@ -149,6 +155,17 @@ protected ClientSessionFactoryInternal createSessionFactory() throws Exception { ClientSessionFactoryInternal factory = super.createSessionFactory(); + + try + { + TopologyMember member = clusterManager.getLocalMember(); + factory.sendNodeAnnounce(member.getUniqueEventID(), clusterManager.getNodeId(), false, member.getConnector().a, member.getConnector().b); + } + catch (Exception e) + { + e.printStackTrace(); + } + factory.getConnection().addFailureListener(new FailureListener() { @@ -161,6 +178,7 @@ } } }); + return factory; } @@ -294,6 +312,7 @@ protected void afterConnect() throws Exception { super.afterConnect(); + ClientSessionFactoryInternal csf = getCurrentFactory(); setupNotificationConsumer(); } @@ -319,7 +338,7 @@ if (permanently) { log.debug("cluster node for bridge " + this.getName() + " is permanently down"); - discoveryLocator.notifyNodeDown(targetNodeID); + discoveryLocator.notifyNodeDown(targetNodeEventUID+1, targetNodeID); } } Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterConnectionImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -36,6 +36,7 @@ import org.hornetq.api.core.client.ClusterTopologyListener; import org.hornetq.api.core.management.ManagementHelper; import org.hornetq.api.core.management.NotificationType; +import org.hornetq.core.client.impl.ClientSessionFactoryInternal; import org.hornetq.core.client.impl.ServerLocatorImpl; import org.hornetq.core.client.impl.ServerLocatorInternal; import org.hornetq.core.client.impl.Topology; @@ -470,6 +471,14 @@ { log.debug("DuplicateDetection is disabled, sending clustered messages blocked"); } + + final TopologyMember currentMember = clusterManagerTopology.getMember(nodeUUID.toString()); + + if (currentMember == null) + { + // sanity check only + throw new IllegalStateException ("InternalError! The ClusterConnection doesn't know about its own node = " + this); + } serverLocator.setNodeID(nodeUUID.toString()); serverLocator.setIdentity("(main-ClusterConnection::" + server.toString() + ")"); @@ -494,6 +503,26 @@ serverLocator.addClusterTopologyListener(this); serverLocator.start(server.getExecutorFactory().getExecutor()); + + serverLocator.getExecutor().execute(new Runnable(){ + public void run() + { + try + { + ClientSessionFactoryInternal csf = serverLocator.connect(); + + log.info(this + "::YYY " + nodeUUID.toString() + " Cluster connection " + ClusterConnectionImpl.this + + " connected, sending announce node, connector=" + + manager.getLocalMember().getConnector().a + "/" + manager.getLocalMember().getConnector().b); + + csf.sendNodeAnnounce(currentMember.getUniqueEventID(), nodeUUID.toString(), false, manager.getLocalMember().getConnector().a, manager.getLocalMember().getConnector().b); + } + catch (Exception e) + { + log.warn("Error on connectin Cluster connection to other nodes", e); + } + } + }); } if (managementService != null) @@ -515,7 +544,7 @@ // ClusterTopologyListener implementation ------------------------------------------------------------------ - public void nodeDown(final String nodeID) + public void nodeDown(final long eventUID, final String nodeID) { if (log.isDebugEnabled()) { @@ -544,12 +573,11 @@ { log.error("Failed to close flow record", e); } - - server.getClusterManager().notifyNodeDown(nodeID); } } - public void nodeUP(final String nodeID, + public void nodeUP(final long eventUID, + final String nodeID, final Pair<TransportConfiguration, TransportConfiguration> connectorPair, final boolean last) { @@ -562,19 +590,13 @@ if (nodeID.equals(nodeUUID.toString())) { - if (connectorPair.b != null) - { if (log.isTraceEnabled()) { log.trace(this + "::informing about backup to itself, nodeUUID=" + nodeUUID + ", connectorPair=" + connectorPair + " this = " + this); } - server.getClusterManager().notifyNodeUp(nodeID, connectorPair, last, false); - } return; } - // we propagate the node notifications to all cluster topology listeners - server.getClusterManager().notifyNodeUp(nodeID, connectorPair, last, false); // if the node is more than 1 hop away, we do not create a bridge for direct cluster connection if (allowDirectConnectionsOnly && !allowableConnections.contains(connectorPair.a)) @@ -615,6 +637,7 @@ { log.debug(this + "::Creating record for nodeID=" + nodeID + ", connectorPair=" + connectorPair); } + log.info(this + "::Creating record for nodeID=" + nodeID + ", connectorPair=" + connectorPair); // New node - create a new flow record @@ -635,7 +658,7 @@ queue = server.createQueue(queueName, queueName, null, true, false); } - createNewRecord(nodeID, connectorPair.a, queueName, queue, true); + createNewRecord(eventUID, nodeID, connectorPair.a, queueName, queue, true); } else { @@ -656,7 +679,8 @@ } } - private void createNewRecord(final String targetNodeID, + private void createNewRecord(final long eventUID, + final String targetNodeID, final TransportConfiguration connector, final SimpleString queueName, final Queue queue, @@ -690,7 +714,7 @@ targetLocator.disableFinalizeCheck(); - MessageFlowRecordImpl record = new MessageFlowRecordImpl(targetLocator, targetNodeID, connector, queueName, queue); + MessageFlowRecordImpl record = new MessageFlowRecordImpl(targetLocator, eventUID, targetNodeID, connector, queueName, queue); ClusterConnectionBridge bridge = new ClusterConnectionBridge(this, manager, @@ -701,6 +725,7 @@ retryIntervalMultiplier, maxRetryInterval, nodeUUID, + record.getEventUID(), record.getTargetNodeID(), record.getQueueName(), record.getQueue(), @@ -742,6 +767,8 @@ { private BridgeImpl bridge; + private final long eventUID; + private final String targetNodeID; private final TransportConfiguration connector; @@ -761,6 +788,7 @@ private volatile boolean firstReset = false; public MessageFlowRecordImpl(final ServerLocatorInternal targetLocator, + final long eventUID, final String targetNodeID, final TransportConfiguration connector, final SimpleString queueName, @@ -771,6 +799,7 @@ this.targetNodeID = targetNodeID; this.connector = connector; this.queueName = queueName; + this.eventUID = eventUID; } /* (non-Javadoc) @@ -802,6 +831,14 @@ { return address.toString(); } + + /** + * @return the eventUID + */ + public long getEventUID() + { + return eventUID; + } /** * @return the nodeID @@ -1034,6 +1071,7 @@ private synchronized void doBindingAdded(final ClientMessage message) throws Exception { + log.info(ClusterConnectionImpl.this + " Adding binding " + message); if (log.isTraceEnabled()) { log.trace(ClusterConnectionImpl.this + " Adding binding " + message); @@ -1091,7 +1129,7 @@ // hops is too high // or there are multiple cluster connections for the same address - ClusterConnectionImpl.log.warn("Remote queue binding " + clusterName + + ClusterConnectionImpl.log.warn(this + "::Remote queue binding " + clusterName + " has already been bound in the post office. Most likely cause for this is you have a loop " + "in your cluster due to cluster max-hops being too large or you have multiple cluster connections to the same nodes using overlapping addresses"); Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -100,6 +100,8 @@ private final Map<String, ClusterConnection> clusterConnections = new HashMap<String, ClusterConnection>(); private final Topology topology = new Topology(this); + + private TopologyMember localMember; private volatile ServerLocatorInternal backupServerLocator; @@ -168,6 +170,16 @@ { return "ClusterManagerImpl[server=" + server + "]@" + System.identityHashCode(this); } + + public TopologyMember getLocalMember() + { + return localMember; + } + + public String getNodeId() + { + return nodeUUID.toString(); + } public synchronized void start() throws Exception { @@ -183,11 +195,41 @@ deployBroadcastGroup(config); } + String connectorName = null; + for (ClusterConnectionConfiguration config : configuration.getClusterConfigurations()) { - deployClusterConnection(config); + if (connectorName == null) + { + connectorName = config.getConnectorName(); + } + else if (!connectorName.equals(config.getConnectorName())) + { + throw new IllegalStateException("Using multiple connector names on cluster connections it's " + + "not supported at this time"); + } + } + if (connectorName != null) + { + TransportConfiguration nodeConnector = configuration.getConnectorConfigurations().get(connectorName); + if (nodeConnector == null) + { + log.warn("No connecor with name '" + connectorName + + "'. The cluster connection will not be deployed."); + return; + } + + // Now announce presence + announceNode(nodeConnector); + + for (ClusterConnectionConfiguration config : configuration.getClusterConfigurations()) + { + deployClusterConnection(config); + } + } + } for (BridgeConfiguration config : configuration.getBridgeConfigurations()) @@ -195,13 +237,6 @@ deployBridge(config); } - // Now announce presence - - if (clusterConnections.size() > 0) - { - announceNode(); - } - started = true; } @@ -264,81 +299,26 @@ clusterConnections.clear(); } - public void notifyNodeDown(String nodeID) + public void nodeAnnounced(final long uniqueEventID, + final String nodeID, + final Pair<TransportConfiguration, TransportConfiguration> connectorPair, + final boolean backup) { - if (nodeID.equals(nodeUUID.toString())) - { - return; - } - - log.debug(this + "::removing nodeID=" + nodeID, new Exception("trace")); - - topology.removeMember(nodeID); - - } - - public void notifyNodeUp(final String nodeID, - final Pair<TransportConfiguration, TransportConfiguration> connectorPair, - final boolean last, - final boolean nodeAnnounce) - { if (log.isDebugEnabled()) { - log.debug(this + "::NodeUp " + nodeID + connectorPair + ", nodeAnnounce=" + nodeAnnounce); + log.debug(this + "::NodeAnnounced, backup=" + backup + nodeID + connectorPair); } - TopologyMember member = new TopologyMember(connectorPair); - boolean updated = topology.addMember(nodeID, member, last); - - if (!updated) + TopologyMember newMember = new TopologyMember(connectorPair.a, connectorPair.b); + newMember.setUniqueEventID(uniqueEventID); + if (backup) { - if (log.isDebugEnabled()) - { - log.debug(this + " ignored notifyNodeUp on nodeID=" + - nodeID + - " pair=" + - connectorPair + - " as the topology already knew about it"); - } - return; + topology.updateBackup(nodeID, new TopologyMember(connectorPair.a, connectorPair.b)); } - - if (log.isDebugEnabled()) + else { - log.debug(this + " received notifyNodeUp nodeID=" + - nodeID + - " connectorPair=" + - connectorPair + - ", nodeAnnounce=" + - nodeAnnounce + - ", last=" + - last); + topology.updateMember(uniqueEventID, nodeID, newMember); } - - // if this is a node being announced we are hearing it direct from the nodes CM so need to inform our cluster - // connections. - if (nodeAnnounce) - { - if (log.isDebugEnabled()) - { - log.debug("Informing " + nodeID + " to " + clusterConnections.toString()); - } - for (ClusterConnection clusterConnection : clusterConnections.values()) - { - if (log.isTraceEnabled()) - { - log.trace(this + " information clusterConnection=" + - clusterConnection + - " nodeID=" + - nodeID + - " connectorPair=" + - connectorPair + - " last=" + - last); - } - clusterConnection.nodeUP(nodeID, connectorPair, last); - } - } } public void flushExecutor() @@ -347,7 +327,8 @@ executor.execute(future); if (!future.await(10000)) { - server.threadDump("Couldn't flush ClusterManager executor (" + this + ") in 10 seconds, verify your thread pool size"); + server.threadDump("Couldn't flush ClusterManager executor (" + this + + ") in 10 seconds, verify your thread pool size"); } } @@ -405,9 +386,8 @@ TopologyMember member = topology.getMember(nodeID); // swap backup as live and send it to everybody - member = new TopologyMember(new Pair<TransportConfiguration, TransportConfiguration>(member.getConnector().b, - null)); - topology.addMember(nodeID, member, false); + member = new TopologyMember(member.getConnector().b, null); + topology.updateAsLive(nodeID, member); if (backupServerLocator != null) { @@ -460,7 +440,7 @@ } } - topology.sendMemberToListeners(nodeID, member); + topology.sendMember(nodeID); } } @@ -496,43 +476,21 @@ this.clusterLocators.remove(serverLocator); } - private synchronized void announceNode() + private synchronized void announceNode(final TransportConfiguration nodeConnector) { - // TODO does this really work with more than one cluster connection? I think not - - // Just take the first one for now - ClusterConnection cc = clusterConnections.values().iterator().next(); - String nodeID = server.getNodeID().toString(); - - TopologyMember member = topology.getMember(nodeID); - - if (member == null) + + if (backup) { - if (backup) - { - member = new TopologyMember(new Pair<TransportConfiguration, TransportConfiguration>(null, - cc.getConnector())); - } - else - { - member = new TopologyMember(new Pair<TransportConfiguration, TransportConfiguration>(cc.getConnector(), - null)); - } - - topology.addMember(nodeID, member, false); + localMember = new TopologyMember(null, nodeConnector); } else { - if (backup) - { - // pair.b = cc.getConnector(); - } - else - { - // pair.a = cc.getConnector(); - } + localMember = new TopologyMember(nodeConnector, null); } + + System.out.println("Adding local member " + localMember); + topology.updateAsLive(nodeID, localMember); } private synchronized void deployBroadcastGroup(final BroadcastGroupConfiguration config) throws Exception @@ -955,9 +913,14 @@ ClientSessionFactory backupSessionFactory = backupServerLocator.connect(); if (backupSessionFactory != null) { + System.out.println("announcing " + System.currentTimeMillis()); backupSessionFactory.getConnection() .getChannel(0, -1) - .send(new NodeAnnounceMessage(nodeUUID.toString(), true, connector)); + .send(new NodeAnnounceMessage(System.currentTimeMillis(), + nodeUUID.toString(), + true, + connector, + null)); log.info("backup announced"); } } Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerInternal.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerInternal.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/cluster/impl/ClusterManagerInternal.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -14,6 +14,7 @@ package org.hornetq.core.server.cluster.impl; import org.hornetq.core.client.impl.ServerLocatorInternal; +import org.hornetq.core.client.impl.TopologyMember; import org.hornetq.core.server.cluster.ClusterManager; /** @@ -28,5 +29,9 @@ void addClusterLocator(ServerLocatorInternal locator); void removeClusterLocator(ServerLocatorInternal locator); + + TopologyMember getLocalMember(); + + String getNodeId(); } Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/HornetQServerImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/HornetQServerImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/HornetQServerImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -354,11 +354,10 @@ if(nodeManager.isBackupLive()) { - Thread.sleep(configuration.getFailbackDelay()); //looks like we've failed over at some point need to inform that we are the backup so when the current live // goes down they failover to us clusterManager.announceBackup(); - Thread.sleep(configuration.getFailbackDelay()); + //Thread.sleep(configuration.getFailbackDelay()); } nodeManager.startLiveNode(); @@ -2004,7 +2003,7 @@ public String toString() { - return "HornetQServerImpl::" + (identity == null ? "" : (identity + ", ")) + (nodeManager != null ? ("serverUUID=" + nodeManager.getUUID()) : ""); + return "HornetQServerImpl::" + (identity == null ? "" : (identity + ", "))/* + (nodeManager != null ? ("serverUUID=" + nodeManager.getUUID()) : "")*/; } // Inner classes Modified: branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/ServerSessionImpl.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/ServerSessionImpl.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/src/main/org/hornetq/core/server/impl/ServerSessionImpl.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -83,12 +83,12 @@ * @author <a href="mailto:jmesnil@redhat.com">Jeff Mesnil</a> * @author <a href="mailto:andy.taylor@jboss.org>Andy Taylor</a> */ -public class ServerSessionImpl implements ServerSession , FailureListener +public class ServerSessionImpl implements ServerSession, FailureListener { // Constants ----------------------------------------------------------------------------- private static final Logger log = Logger.getLogger(ServerSessionImpl.class); - + private static final boolean isTrace = log.isTraceEnabled(); // Static ------------------------------------------------------------------------------- @@ -147,14 +147,14 @@ private volatile SimpleString defaultAddress; private volatile int timeoutSeconds; - + private Map<String, String> metaData; - + private OperationContext sessionContext; // Session's usage should be by definition single threaded, hence it's not needed to use a concurrentHashMap here - private Map<SimpleString, Pair<UUID, AtomicLong>> targetAddressInfos = new HashMap<SimpleString, Pair<UUID, AtomicLong>>(); - + private Map<SimpleString, Pair<UUID, AtomicLong>> targetAddressInfos = new HashMap<SimpleString, Pair<UUID, AtomicLong>>(); + private long creationTime = System.currentTimeMillis(); // Constructors --------------------------------------------------------------------------------- @@ -244,7 +244,6 @@ this.sessionContext = sessionContext; } - public String getUsername() { return username; @@ -269,8 +268,9 @@ { return remotingConnection.getID(); } - - public Set<ServerConsumer> getServerConsumers() { + + public Set<ServerConsumer> getServerConsumers() + { Set<ServerConsumer> consumersClone = new HashSet<ServerConsumer>(consumers.values()); return Collections.unmodifiableSet(consumersClone); } @@ -316,7 +316,7 @@ } remotingConnection.removeFailureListener(this); - + callback.closed(); } @@ -394,6 +394,8 @@ } Queue queue = server.createQueue(address, name, filterString, durable, temporary); + + System.out.println("Created queue " + queue + " / address=" + address + " on " + server); if (temporary) { @@ -402,7 +404,7 @@ // dies. It does not mean it will get deleted automatically when the // session is closed. // It is up to the user to delete the queue when finished with it - + TempQueueCleanerUpper cleaner = new TempQueueCleanerUpper(postOffice, name, queue); remotingConnection.addCloseListener(cleaner); @@ -411,8 +413,7 @@ tempQueueCleannerUppers.put(name, cleaner); } } - - + /** * For test cases only * @return @@ -427,7 +428,7 @@ private final PostOffice postOffice; private final SimpleString bindingName; - + private final Queue queue; TempQueueCleanerUpper(final PostOffice postOffice, final SimpleString bindingName, final Queue queue) @@ -435,7 +436,7 @@ this.postOffice = postOffice; this.bindingName = bindingName; - + this.queue = queue; } @@ -443,15 +444,15 @@ { try { - if (log.isDebugEnabled()) - { - log.debug("deleting temporary queue " + bindingName); - } + if (log.isDebugEnabled()) + { + log.debug("deleting temporary queue " + bindingName); + } if (postOffice.getBinding(bindingName) != null) { postOffice.removeBinding(bindingName); } - + queue.deleteAllReferences(); } catch (Exception e) @@ -469,7 +470,7 @@ { run(); } - + public String toString() { return "Temporary Cleaner for queue " + bindingName; @@ -489,11 +490,11 @@ server.destroyQueue(name, this); TempQueueCleanerUpper cleaner = this.tempQueueCleannerUppers.remove(name); - + if (cleaner != null) { remotingConnection.removeCloseListener(cleaner); - + remotingConnection.removeFailureListener(cleaner); } } @@ -576,8 +577,8 @@ public void acknowledge(final long consumerID, final long messageID) throws Exception { ServerConsumer consumer = consumers.get(consumerID); - - consumer.acknowledge(autoCommitAcks, tx, messageID); + + consumer.acknowledge(autoCommitAcks, tx, messageID); } public void individualAcknowledge(final long consumerID, final long messageID) throws Exception @@ -935,7 +936,7 @@ throw new HornetQXAException(XAException.XAER_PROTO, "Cannot prepare transaction, it is suspended " + xid); } - else if(theTx.getState() == Transaction.State.PREPARED) + else if (theTx.getState() == Transaction.State.PREPARED) { log.info("ignoring prepare on xid as already called :" + xid); } @@ -966,7 +967,7 @@ public void xaSetTimeout(final int timeout) { timeoutSeconds = timeout; - if(tx != null) + if (tx != null) { tx.setTimeout(timeout); } @@ -981,18 +982,18 @@ { setStarted(false); } - + public void waitContextCompletion() { OperationContext formerCtx = storageManager.getContext(); - + try { try { if (!storageManager.waitOnOperations(10000)) { - log.warn("Couldn't finish context execution in 10 seconds", new Exception ("warning")); + log.warn("Couldn't finish context execution in 10 seconds", new Exception("warning")); } } catch (Exception e) @@ -1009,7 +1010,7 @@ public void close(final boolean failed) { OperationContext formerCtx = storageManager.getContext(); - + try { storageManager.setContext(sessionContext); @@ -1019,7 +1020,7 @@ public void onError(int errorCode, String errorMessage) { } - + public void done() { try @@ -1071,9 +1072,9 @@ { // need to create the LargeMessage before continue long id = storageManager.generateUniqueID(); - + LargeServerMessage largeMsg = storageManager.createLargeMessage(id, message); - + if (currentLargeMessage != null) { ServerSessionImpl.log.warn("Replacing incomplete LargeMessage with ID=" + currentLargeMessage.getMessageID()); @@ -1085,7 +1086,7 @@ public void send(final ServerMessage message, final boolean direct) throws Exception { long id = storageManager.generateUniqueID(); - + SimpleString address = message.getAddress(); message.setMessageID(id); @@ -1111,7 +1112,6 @@ log.trace("send(message=" + message + ", direct=" + direct + ") being called"); } - if (message.getAddress().equals(managementAddress)) { // It's a management message @@ -1129,7 +1129,10 @@ } } - public void sendContinuations(final int packetSize, final long messageBodySize, final byte[] body, final boolean continues) throws Exception + public void sendContinuations(final int packetSize, + final long messageBodySize, + final byte[] body, + final boolean continues) throws Exception { if (currentLargeMessage == null) { @@ -1144,7 +1147,7 @@ if (!continues) { currentLargeMessage.releaseResources(); - + if (messageBodySize >= 0) { currentLargeMessage.putLongProperty(Message.HDR_LARGE_BODY_SIZE, messageBodySize); @@ -1178,7 +1181,6 @@ consumer.setTransferring(transferring); } } - public void addMetaData(String key, String data) { @@ -1198,7 +1200,7 @@ } return data; } - + public String[] getTargetAddresses() { Map<SimpleString, Pair<UUID, AtomicLong>> copy = cloneTargetAddresses(); @@ -1238,7 +1240,7 @@ public void describeProducersInfo(JSONArray array) throws Exception { Map<SimpleString, Pair<UUID, AtomicLong>> targetCopy = cloneTargetAddresses(); - + for (Map.Entry<SimpleString, Pair<UUID, AtomicLong>> entry : targetCopy.entrySet()) { JSONObject producerInfo = new JSONObject(); @@ -1251,7 +1253,6 @@ } } - // FailureListener implementation // -------------------------------------------------------------------- @@ -1271,7 +1272,6 @@ } } - // Public // ---------------------------------------------------------------------------- @@ -1337,7 +1337,7 @@ toCancel.addAll(consumer.cancelRefs(false, lastMessageAsDelived, theTx)); } - + for (MessageReference ref : toCancel) { ref.getQueue().cancel(theTx, ref); @@ -1379,12 +1379,12 @@ } postOffice.route(msg, routingContext, direct); - + Pair<UUID, AtomicLong> value = targetAddressInfos.get(msg.getAddress()); - + if (value == null) { - targetAddressInfos.put(msg.getAddress(), new Pair<UUID,AtomicLong>(msg.getUserID(), new AtomicLong(1))); + targetAddressInfos.put(msg.getAddress(), new Pair<UUID, AtomicLong>(msg.getUserID(), new AtomicLong(1))); } else { Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/bridge/BridgeReconnectTest.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/bridge/BridgeReconnectTest.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/bridge/BridgeReconnectTest.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -444,6 +444,7 @@ // Now we will simulate a failure of the bridge connection between server0 and server1 Bridge bridge = server0.getClusterManager().getBridges().get(bridgeName); + assertNotNull(bridge); RemotingConnection forwardingConnection = getForwardingConnection(bridge); InVMConnector.failOnCreateConnection = true; InVMConnector.numberOfFailures = reconnectAttempts - 1; Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -88,7 +88,7 @@ private static final long WAIT_TIMEOUT = 10000; - private static final long TIMEOUT_START_SERVER = 500; + private static final long TIMEOUT_START_SERVER = 10; @Override protected void setUp() throws Exception @@ -385,8 +385,8 @@ { if (hornetQServer != null) { - out.println(clusterDescription(hornetQServer)); - out.println(debugBindings(hornetQServer, hornetQServer.getConfiguration() + System.out.println(clusterDescription(hornetQServer)); + System.out.println(debugBindings(hornetQServer, hornetQServer.getConfiguration() .getManagementNotificationAddress() .toString())); } @@ -2023,16 +2023,20 @@ for (int node : nodes) { log.info("#test start node " + node); -// if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) -// { -// Thread.sleep(TIMEOUT_START_SERVER); -// } - Thread.sleep(TIMEOUT_START_SERVER); + if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) + { + Thread.sleep(TIMEOUT_START_SERVER); + } timeStarts[node] = System.currentTimeMillis(); servers[node].setIdentity("server " + node); ClusterTestBase.log.info("starting server " + servers[node]); servers[node].start(); + +// for (int i = 0 ; i <= node; i++) +// { +// System.out.println(servers[node].getClusterManager().getTopology().describe()); +// } ClusterTestBase.log.info("started server " + servers[node]); @@ -2068,13 +2072,13 @@ { try { -// if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) -// { -// // We can't stop and start a node too fast (faster than what the Topology could realize about this -// Thread.sleep(TIMEOUT_START_SERVER); -// } + if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) + { + // We can't stop and start a node too fast (faster than what the Topology could realize about this + Thread.sleep(TIMEOUT_START_SERVER); + } - Thread.sleep(TIMEOUT_START_SERVER); + //Thread.sleep(TIMEOUT_START_SERVER); timeStarts[node] = System.currentTimeMillis(); Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusteredRequestResponseTest.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusteredRequestResponseTest.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusteredRequestResponseTest.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -97,6 +97,8 @@ setupCluster(); startServers(0, 1, 2, 3, 4); + + Thread.sleep(1000); setupSessionFactory(0, isNetty()); setupSessionFactory(1, isNetty()); Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/SimpleSymmetricClusterTest.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/SimpleSymmetricClusterTest.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/SimpleSymmetricClusterTest.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -148,28 +148,33 @@ setupClusterConnection("cluster2", "queues", false, 1, isNetty(), 2, 0, 1); startServers(0, 1, 2); + + waitForTopology(servers[0], 3); + waitForTopology(servers[1], 3); + waitForTopology(servers[2], 3); + + for (int i = 0 ; i < 3; i++) + { + System.out.println("top[" + i + "]=" + servers[i].getClusterManager().getTopology().describe()); + } - for (int i = 0; i < 10; i++) - log.info("****************************"); for (int i = 0; i <= 2; i++) { log.info("*************************************\n " + servers[i] + " topology:\n" + servers[i].getClusterManager().getTopology().describe()); } - for (int i = 0; i < 10; i++) - log.info("****************************"); setupSessionFactory(0, isNetty()); setupSessionFactory(1, isNetty()); setupSessionFactory(2, isNetty()); - createQueue(0, "queues.testaddress", "queue0", null, false); - createQueue(1, "queues.testaddress", "queue0", null, false); - createQueue(2, "queues.testaddress", "queue0", null, false); + createQueue(0, "queues.testaddress", "manequeue0", null, false); + createQueue(1, "queues.testaddress", "manequeue0", null, false); + createQueue(2, "queues.testaddress", "manequeue0", null, false); - addConsumer(0, 0, "queue0", null); - addConsumer(1, 1, "queue0", null); - addConsumer(2, 2, "queue0", null); + addConsumer(0, 0, "manequeue0", null); + addConsumer(1, 1, "manequeue0", null); + addConsumer(2, 2, "manequeue0", null); waitForBindings(0, "queues.testaddress", 1, 1, true); waitForBindings(1, "queues.testaddress", 1, 1, true); @@ -180,19 +185,52 @@ waitForBindings(2, "queues.testaddress", 2, 2, false); } + + public void testSimple_TwoNodes() throws Exception + { + setupServer(0, false, isNetty()); + setupServer(1, false, isNetty()); + + setupClusterConnection("cluster0", "queues", false, 1, isNetty(), 0, 1); + setupClusterConnection("cluster1", "queues", false, 1, isNetty(), 1, 0); + + startServers(0, 1); + + for (int i = 0; i <= 1; i++) + { + log.info("*************************************\n " + servers[i] + + " topology:\n" + + servers[i].getClusterManager().getTopology().describe()); + } + setupSessionFactory(0, isNetty()); + setupSessionFactory(1, isNetty()); + + createQueue(0, "queues.testaddress", "manequeue0", null, false); + createQueue(1, "queues.testaddress", "manequeue0", null, false); + + addConsumer(0, 0, "manequeue0", null); + addConsumer(1, 1, "manequeue0", null); + + waitForBindings(0, "queues.testaddress", 1, 1, true); + waitForBindings(1, "queues.testaddress", 1, 1, true); + + waitForBindings(0, "queues.testaddress", 1, 1, false); + waitForBindings(1, "queues.testaddress", 1, 1, false); + + closeAllConsumers(); + + } + static int loopNumber; public void _testLoop() throws Throwable { - for (int i = 0 ; i < 1000; i++) + for (int i = 0 ; i < 10; i++) { loopNumber = i; log.info("#test " + i); - testSimple2(); - if (i + 1 < 1000) - { - tearDown(); - setUp(); - } + testSimple(); + tearDown(); + setUp(); } } Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -13,6 +13,8 @@ package org.hornetq.tests.integration.cluster.distribution; +import java.util.Map; + import org.hornetq.core.logging.Logger; /** @@ -136,14 +138,20 @@ Thread.currentThread().setName("ThreadOnTestRestartTest"); startServers(0, 1); waitForTopology(servers[0], 2); + + System.out.println(servers[0].getClusterManager().getTopology().describe()); + System.out.println(servers[1].getClusterManager().getTopology().describe()); waitForTopology(servers[1], 2); - for (int i = 0; i < 5; i++) + + for (int i = 0; i < 10; i++) { + Thread.sleep(10); log.info("Sleep #test " + i); log.info("#stop #test #" + i); - Thread.sleep(500); stopServers(1); + + System.out.println(servers[0].getClusterManager().getTopology().describe()); waitForTopology(servers[0], 1, 2000); log.info("#start #test #" + i); startServers(1); Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/FailoverTestBase.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -433,8 +433,9 @@ this.latch = latch; } - public void nodeUP(String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) + public void nodeUP(final long uniqueEventID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { + System.out.println("Received " + connectorPair + " uniqueEvent=" + uniqueEventID); if (connectorPair.a != null && !liveNode.contains(connectorPair.a.getName())) { liveNode.add(connectorPair.a.getName()); @@ -447,7 +448,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { //To change body of implemented methods use File | Settings | File Templates. } Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleBackupsFailoverTestBase.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleBackupsFailoverTestBase.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleBackupsFailoverTestBase.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -219,7 +219,7 @@ this.latch = latch; } - public void nodeUP(String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) + public void nodeUP(final long uniqueEventID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { if (connectorPair.a != null && !liveNode.contains(connectorPair.a.getName())) { @@ -233,7 +233,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { } } Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -25,7 +25,6 @@ import org.hornetq.core.client.impl.ServerLocatorInternal; import org.hornetq.core.config.ClusterConnectionConfiguration; import org.hornetq.core.config.Configuration; -import org.hornetq.core.logging.Logger; import org.hornetq.core.server.NodeManager; import org.hornetq.core.server.impl.InVMNodeManager; import org.hornetq.tests.integration.cluster.util.SameProcessHornetQServer; @@ -91,6 +90,7 @@ ClientSession session = sendAndConsume(sf, true); System.out.println(((ServerLocatorInternal)locator).getTopology().describe()); + Thread.sleep(500); servers.get(0).crash(session); int liveAfter0 = waitForNewLive(10000, true, servers, 1, 2); Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/topology/TopologyClusterTestBase.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/topology/TopologyClusterTestBase.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/cluster/topology/TopologyClusterTestBase.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -204,7 +204,8 @@ locator.addClusterTopologyListener(new ClusterTopologyListener() { - public void nodeUP(String nodeID, + public void nodeUP(final long uniqueEventID, + String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { @@ -222,7 +223,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { if (nodes.contains(nodeID)) { @@ -278,7 +279,8 @@ locator.addClusterTopologyListener(new ClusterTopologyListener() { - public void nodeUP(String nodeID, + public void nodeUP(final long uniqueEventID, + String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { @@ -289,7 +291,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { if (nodes.contains(nodeID)) { @@ -350,7 +352,7 @@ locator.addClusterTopologyListener(new ClusterTopologyListener() { - public void nodeUP(String nodeID, + public void nodeUP(final long uniqueEventID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { @@ -361,7 +363,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { if (nodes.contains(nodeID)) { @@ -432,7 +434,7 @@ locator.addClusterTopologyListener(new ClusterTopologyListener() { - public void nodeUP(String nodeID, + public void nodeUP(final long uniqueEventID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { @@ -443,7 +445,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { if (nodes.contains(nodeID)) { Modified: branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/jms/server/management/JMSUtil.java =================================================================== --- branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/jms/server/management/JMSUtil.java 2011-08-29 16:16:58 UTC (rev 11233) +++ branches/Branch_2_2_EAP_cluster_clean3/tests/src/org/hornetq/tests/integration/jms/server/management/JMSUtil.java 2011-08-29 16:20:36 UTC (rev 11234) @@ -296,7 +296,7 @@ this.latch = latch; } - public void nodeUP(String nodeID, + public void nodeUP(final long uniqueEventID, String nodeID, Pair<TransportConfiguration, TransportConfiguration> connectorPair, boolean last) { @@ -312,7 +312,7 @@ } } - public void nodeDown(String nodeID) + public void nodeDown(final long uniqueEventID, String nodeID) { // To change body of implemented methods use File | Settings | File Templates. }

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JBoss hornetq SVN: r11233 - branches.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-29 12:16:58 -0400 (Mon, 29 Aug 2011) New Revision: 11233 Removed: branches/Branch_2_2_EAP_cluster_clean2/ Log: removing old branch

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JBoss hornetq SVN: r11232 - branches.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-29 12:16:38 -0400 (Mon, 29 Aug 2011) New Revision: 11232 Added: branches/Branch_2_2_EAP_cluster_clean3/ Log: Creating a new branch for clustering work

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JBoss hornetq SVN: r11231 - branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/failover.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-26 09:21:29 -0400 (Fri, 26 Aug 2011) New Revision: 11231 Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java Log: tweak on test Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java =================================================================== --- branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java 2011-08-26 06:41:31 UTC (rev 11230) +++ branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/failover/MultipleLivesMultipleBackupsFailoverTest.java 2011-08-26 13:21:29 UTC (rev 11231) @@ -59,6 +59,7 @@ public void testMultipleFailovers2LiveServers() throws Exception { + // TODO: remove these sleeps NodeManager nodeManager1 = new InVMNodeManager(); NodeManager nodeManager2 = new InVMNodeManager(); createLiveConfig(nodeManager1, 0, 3, 4, 5); @@ -109,23 +110,31 @@ locator2.close(); if (liveAfter0 == 2) { + Thread.sleep(500); servers.get(1).stop(); + Thread.sleep(500); servers.get(2).stop(); } else { + Thread.sleep(500); servers.get(2).stop(); + Thread.sleep(500); servers.get(1).stop(); } if (liveAfter3 == 4) { + Thread.sleep(500); servers.get(5).stop(); + Thread.sleep(500); servers.get(4).stop(); } else { + Thread.sleep(500); servers.get(4).stop(); + Thread.sleep(500); servers.get(5).stop(); } }

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JBoss hornetq SVN: r11230 - branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-26 02:41:31 -0400 (Fri, 26 Aug 2011) New Revision: 11230 Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java Log: I'm having issues with versioning of Topic Members. Until I implement a better algorithm I will keep a sleep before each server is started on the testsuite Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java =================================================================== --- branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java 2011-08-26 03:53:29 UTC (rev 11229) +++ branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java 2011-08-26 06:41:31 UTC (rev 11230) @@ -88,7 +88,7 @@ private static final long WAIT_TIMEOUT = 10000; - private static final long TIMEOUT_START_SERVER = 1000; + private static final long TIMEOUT_START_SERVER = 500; @Override protected void setUp() throws Exception @@ -2023,10 +2023,11 @@ for (int node : nodes) { log.info("#test start node " + node); - if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) - { - Thread.sleep(TIMEOUT_START_SERVER); - } +// if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) +// { +// Thread.sleep(TIMEOUT_START_SERVER); +// } + Thread.sleep(TIMEOUT_START_SERVER); timeStarts[node] = System.currentTimeMillis(); servers[node].setIdentity("server " + node); @@ -2067,11 +2068,14 @@ { try { - if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) - { - // We can't stop and start a node too fast (faster than what the Topology could realize about this - Thread.sleep(TIMEOUT_START_SERVER); - } +// if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) +// { +// // We can't stop and start a node too fast (faster than what the Topology could realize about this +// Thread.sleep(TIMEOUT_START_SERVER); +// } + + Thread.sleep(TIMEOUT_START_SERVER); + timeStarts[node] = System.currentTimeMillis(); ClusterTestBase.log.info("stopping server " + node);

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JBoss hornetq SVN: r11229 - branches/Branch_2_2_EAP/src/main/org/hornetq/core/client/impl.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-25 23:53:29 -0400 (Thu, 25 Aug 2011) New Revision: 11229 Modified: branches/Branch_2_2_EAP/src/main/org/hornetq/core/client/impl/Topology.java Log: re-enabling back-of until I can figure out how to avoid it on Topology Modified: branches/Branch_2_2_EAP/src/main/org/hornetq/core/client/impl/Topology.java =================================================================== --- branches/Branch_2_2_EAP/src/main/org/hornetq/core/client/impl/Topology.java 2011-08-26 03:16:31 UTC (rev 11228) +++ branches/Branch_2_2_EAP/src/main/org/hornetq/core/client/impl/Topology.java 2011-08-26 03:53:29 UTC (rev 11229) @@ -36,8 +36,7 @@ public class Topology implements Serializable { - // TODO: remove the backof from this class. It's probably not needed any longer - // private static final int BACKOF_TIMEOUT = 500; + private static final int BACKOF_TIMEOUT = 500; private static final long serialVersionUID = -9037171688692471371L; @@ -45,7 +44,7 @@ private static final Logger log = Logger.getLogger(Topology.class); - // private transient HashMap<String, Pair<Long, Integer>> mapBackof = new HashMap<String, Pair<Long, Integer>>(); + private transient HashMap<String, Pair<Long, Integer>> mapBackof = new HashMap<String, Pair<Long, Integer>>(); private Executor executor = null; @@ -113,10 +112,10 @@ if (currentMember == null) { - /*if (!testBackof(nodeId)) + if (!testBackof(nodeId)) { return false; - } */ + } if (Topology.log.isDebugEnabled()) { @@ -144,20 +143,20 @@ if (hasChanged("a", memberToSend.getConnector().a, memberInput.getConnector().a)) { - /*if (!replaced && !testBackof(nodeId)) + if (!replaced && !testBackof(nodeId)) { return false; - }*/ + } memberToSend = new TopologyMember(memberInput.getConnector().a, memberToSend.getConnector().b); replaced = true; } if (hasChanged("b", memberToSend.getConnector().b, memberInput.getConnector().b)) { - /*if (!replaced && !testBackof(nodeId)) + if (!replaced && !testBackof(nodeId)) { return false; - }*/ + } memberToSend = new TopologyMember(memberToSend.getConnector().a, memberInput.getConnector().b); replaced = true; } @@ -228,7 +227,7 @@ * @param nodeId * @param backOfData */ - /*private boolean testBackof(final String nodeId) + private boolean testBackof(final String nodeId) { Pair<Long, Integer> backOfData = mapBackof.get(nodeId); @@ -262,7 +261,7 @@ } return true; - } */ + } /** * @return @@ -283,21 +282,21 @@ synchronized (this) { -// Pair<Long, Integer> value = mapBackof.get(nodeId); -// -// if (value == null) -// { -// value = new Pair<Long, Integer>(0l, 0); -// mapBackof.put(nodeId, value); -// } -// -// value.a = System.currentTimeMillis(); -// -// if (System.currentTimeMillis() - value.a > BACKOF_TIMEOUT) -// { -// value.b = 0; -// } + Pair<Long, Integer> value = mapBackof.get(nodeId); + if (value == null) + { + value = new Pair<Long, Integer>(0l, 0); + mapBackof.put(nodeId, value); + } + + value.a = System.currentTimeMillis(); + + if (System.currentTimeMillis() - value.a > BACKOF_TIMEOUT) + { + value.b = 0; + } + member = mapTopology.remove(nodeId); }

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JBoss hornetq SVN: r11228 - branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-25 23:16:31 -0400 (Thu, 25 Aug 2011) New Revision: 11228 Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java Log: tweak Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java =================================================================== --- branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java 2011-08-26 03:08:55 UTC (rev 11227) +++ branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/ClusterTestBase.java 2011-08-26 03:16:31 UTC (rev 11228) @@ -87,6 +87,8 @@ TransportConstants.DEFAULT_PORT + 9, }; private static final long WAIT_TIMEOUT = 10000; + + private static final long TIMEOUT_START_SERVER = 1000; @Override protected void setUp() throws Exception @@ -2021,9 +2023,9 @@ for (int node : nodes) { log.info("#test start node " + node); - if (System.currentTimeMillis() - timeStarts[node] < 100) + if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) { - Thread.sleep(100); + Thread.sleep(TIMEOUT_START_SERVER); } timeStarts[node] = System.currentTimeMillis(); @@ -2065,10 +2067,10 @@ { try { - if (System.currentTimeMillis() - timeStarts[node] < 100) + if (System.currentTimeMillis() - timeStarts[node] < TIMEOUT_START_SERVER) { // We can't stop and start a node too fast (faster than what the Topology could realize about this - Thread.sleep(100); + Thread.sleep(TIMEOUT_START_SERVER); } timeStarts[node] = System.currentTimeMillis();

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JBoss hornetq SVN: r11227 - branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution.

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Author: clebert.suconic(a)jboss.com Date: 2011-08-25 23:08:55 -0400 (Thu, 25 Aug 2011) New Revision: 11227 Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java Log: tweak to a test after a small (expected) failure Modified: branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java =================================================================== --- branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java 2011-08-26 02:41:29 UTC (rev 11226) +++ branches/Branch_2_2_EAP/tests/src/org/hornetq/tests/integration/cluster/distribution/TwoWayTwoNodeClusterTest.java 2011-08-26 03:08:55 UTC (rev 11227) @@ -142,6 +142,7 @@ { log.info("Sleep #test " + i); log.info("#stop #test #" + i); + Thread.sleep(500); stopServers(1); waitForTopology(servers[0], 1, 2000); log.info("#start #test #" + i);

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hornetq-commits August 2011