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From clebertsuco...@apache.org
Subject [2/3] activemq-artemis git commit: ARTEMIS-1639 Simplifying/fixing test and improving update topology
Date Wed, 31 Jan 2018 23:05:43 GMT
ARTEMIS-1639 Simplifying/fixing test and improving update topology


Project: http://git-wip-us.apache.org/repos/asf/activemq-artemis/repo
Commit: http://git-wip-us.apache.org/repos/asf/activemq-artemis/commit/5653ec99
Tree: http://git-wip-us.apache.org/repos/asf/activemq-artemis/tree/5653ec99
Diff: http://git-wip-us.apache.org/repos/asf/activemq-artemis/diff/5653ec99

Branch: refs/heads/master
Commit: 5653ec9980a8ba3c1f7f3fc5876bfe8adfa00aba
Parents: 1693db0
Author: Clebert Suconic <clebertsuconic@apache.org>
Authored: Wed Jan 31 17:22:06 2018 -0500
Committer: Clebert Suconic <clebertsuconic@apache.org>
Committed: Wed Jan 31 18:05:32 2018 -0500

----------------------------------------------------------------------
 .../artemis/cli/commands/tools/DBOption.java    |   2 +
 .../client/impl/ClientSessionFactoryImpl.java   |   4 -
 .../impl/ActiveMQClientProtocolManager.java     |  14 +-
 .../core/remoting/ClientProtocolManager.java    |   3 -
 .../client/HornetQClientProtocolManager.java    |  18 +-
 .../resources/clients/artemisHQClientHA.groovy  |  37 --
 .../hqclientProtocolTest/failoverTest.groovy    |  85 -----
 .../hqfailovertest/hornetqServer.groovy         | 369 +++++++++++++++++++
 .../resources/servers/node/hornetqServer.groovy |  89 -----
 .../servers/node/hornetqServer_backup.groovy    |  91 -----
 .../compatibility/FailoverServerBaseTest.java   |  45 ---
 .../compatibility/HQClientProtocolTest.java     |  84 -----
 .../tests/compatibility/HQFailoverTest.java     | 115 ++++++
 .../tests/compatibility/VersionedBaseTest.java  |  31 --
 14 files changed, 510 insertions(+), 477 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/artemis-cli/src/main/java/org/apache/activemq/artemis/cli/commands/tools/DBOption.java
----------------------------------------------------------------------
diff --git a/artemis-cli/src/main/java/org/apache/activemq/artemis/cli/commands/tools/DBOption.java b/artemis-cli/src/main/java/org/apache/activemq/artemis/cli/commands/tools/DBOption.java
index 044d179..76b993c 100644
--- a/artemis-cli/src/main/java/org/apache/activemq/artemis/cli/commands/tools/DBOption.java
+++ b/artemis-cli/src/main/java/org/apache/activemq/artemis/cli/commands/tools/DBOption.java
@@ -38,6 +38,7 @@ import org.apache.activemq.artemis.core.paging.impl.PagingStoreFactoryDatabase;
 import org.apache.activemq.artemis.core.paging.impl.PagingStoreFactoryNIO;
 import org.apache.activemq.artemis.core.persistence.impl.journal.JDBCJournalStorageManager;
 import org.apache.activemq.artemis.core.persistence.impl.journal.JournalStorageManager;
+import org.apache.activemq.artemis.core.server.JournalType;
 import org.apache.activemq.artemis.core.settings.HierarchicalRepository;
 import org.apache.activemq.artemis.core.settings.impl.AddressSettings;
 import org.apache.activemq.artemis.core.settings.impl.HierarchicalObjectRepository;
@@ -195,6 +196,7 @@ public class DBOption extends OptionalLocking {
          configuration.setJournalDirectory(getJournal());
          configuration.setPagingDirectory(getPaging());
          configuration.setLargeMessagesDirectory(getLargeMessages());
+         configuration.setJournalType(JournalType.NIO);
       }
 
       return configuration;

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/client/impl/ClientSessionFactoryImpl.java
----------------------------------------------------------------------
diff --git a/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/client/impl/ClientSessionFactoryImpl.java b/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/client/impl/ClientSessionFactoryImpl.java
index e2bfd0f..e8ac8f8 100644
--- a/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/client/impl/ClientSessionFactoryImpl.java
+++ b/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/client/impl/ClientSessionFactoryImpl.java
@@ -256,10 +256,6 @@ public class ClientSessionFactoryImpl implements ClientSessionFactoryInternal, C
    public void setBackupConnector(final TransportConfiguration live, final TransportConfiguration backUp) {
       Connector localConnector = connector;
 
-      if (backUp != null) {
-         this.clientProtocolManager.updateTransportConfiguration(backUp);
-      }
-
       // if the connector has never been used (i.e. the getConnection hasn't been called yet), we will need
       // to create a connector just to validate if the parameters are ok.
       // so this will create the instance to be used on the isEquivalent check

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/protocol/core/impl/ActiveMQClientProtocolManager.java
----------------------------------------------------------------------
diff --git a/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/protocol/core/impl/ActiveMQClientProtocolManager.java b/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/protocol/core/impl/ActiveMQClientProtocolManager.java
index c58a0bd..47401c5 100644
--- a/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/protocol/core/impl/ActiveMQClientProtocolManager.java
+++ b/artemis-core-client/src/main/java/org/apache/activemq/artemis/core/protocol/core/impl/ActiveMQClientProtocolManager.java
@@ -429,6 +429,12 @@ public class ActiveMQClientProtocolManager implements ClientProtocolManager {
       }
    }
 
+
+   protected ClusterTopologyChangeMessage updateTransportConfiguration(final ClusterTopologyChangeMessage topMessage) {
+      return topMessage;
+   }
+
+
    private class Channel0Handler implements ChannelHandler {
 
       private final CoreRemotingConnection conn;
@@ -456,13 +462,13 @@ public class ActiveMQClientProtocolManager implements ClientProtocolManager {
                topologyResponseHandler.nodeDisconnected(conn, nodeID == null ? null : nodeID.toString(), scaleDownTargetNodeID);
          } else if (type == PacketImpl.CLUSTER_TOPOLOGY) {
             ClusterTopologyChangeMessage topMessage = (ClusterTopologyChangeMessage) packet;
-            notifyTopologyChange(topMessage);
+            notifyTopologyChange(updateTransportConfiguration(topMessage));
          } else if (type == PacketImpl.CLUSTER_TOPOLOGY_V2) {
             ClusterTopologyChangeMessage_V2 topMessage = (ClusterTopologyChangeMessage_V2) packet;
-            notifyTopologyChange(topMessage);
+            notifyTopologyChange(updateTransportConfiguration(topMessage));
          } else if (type == PacketImpl.CLUSTER_TOPOLOGY || type == PacketImpl.CLUSTER_TOPOLOGY_V2 || type == PacketImpl.CLUSTER_TOPOLOGY_V3) {
             ClusterTopologyChangeMessage topMessage = (ClusterTopologyChangeMessage) packet;
-            notifyTopologyChange(topMessage);
+            notifyTopologyChange(updateTransportConfiguration(topMessage));
          } else if (type == PacketImpl.CHECK_FOR_FAILOVER_REPLY) {
             System.out.println("Channel0Handler.handlePacket");
          }
@@ -471,7 +477,7 @@ public class ActiveMQClientProtocolManager implements ClientProtocolManager {
       /**
        * @param topMessage
        */
-      private void notifyTopologyChange(final ClusterTopologyChangeMessage topMessage) {
+      protected void notifyTopologyChange(final ClusterTopologyChangeMessage topMessage) {
          final long eventUID;
          final String backupGroupName;
          final String scaleDownGroupName;

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/artemis-core-client/src/main/java/org/apache/activemq/artemis/spi/core/remoting/ClientProtocolManager.java
----------------------------------------------------------------------
diff --git a/artemis-core-client/src/main/java/org/apache/activemq/artemis/spi/core/remoting/ClientProtocolManager.java b/artemis-core-client/src/main/java/org/apache/activemq/artemis/spi/core/remoting/ClientProtocolManager.java
index 9788e1e..e2c9fc1 100644
--- a/artemis-core-client/src/main/java/org/apache/activemq/artemis/spi/core/remoting/ClientProtocolManager.java
+++ b/artemis-core-client/src/main/java/org/apache/activemq/artemis/spi/core/remoting/ClientProtocolManager.java
@@ -22,7 +22,6 @@ import java.util.concurrent.locks.Lock;
 import io.netty.channel.ChannelPipeline;
 import org.apache.activemq.artemis.api.core.ActiveMQException;
 import org.apache.activemq.artemis.api.core.Interceptor;
-import org.apache.activemq.artemis.api.core.TransportConfiguration;
 import org.apache.activemq.artemis.api.core.client.ClientSessionFactory;
 import org.apache.activemq.artemis.spi.core.protocol.RemotingConnection;
 
@@ -79,6 +78,4 @@ public interface ClientProtocolManager {
 
    String getName();
 
-   default void updateTransportConfiguration(TransportConfiguration backUp) {
-   }
 }

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/artemis-protocols/artemis-hqclient-protocol/src/main/java/org/apache/activemq/artemis/core/protocol/hornetq/client/HornetQClientProtocolManager.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-hqclient-protocol/src/main/java/org/apache/activemq/artemis/core/protocol/hornetq/client/HornetQClientProtocolManager.java b/artemis-protocols/artemis-hqclient-protocol/src/main/java/org/apache/activemq/artemis/core/protocol/hornetq/client/HornetQClientProtocolManager.java
index f0010ea..2730383 100644
--- a/artemis-protocols/artemis-hqclient-protocol/src/main/java/org/apache/activemq/artemis/core/protocol/hornetq/client/HornetQClientProtocolManager.java
+++ b/artemis-protocols/artemis-hqclient-protocol/src/main/java/org/apache/activemq/artemis/core/protocol/hornetq/client/HornetQClientProtocolManager.java
@@ -22,6 +22,7 @@ import org.apache.activemq.artemis.api.core.TransportConfiguration;
 import org.apache.activemq.artemis.core.protocol.core.Channel;
 import org.apache.activemq.artemis.core.protocol.core.Packet;
 import org.apache.activemq.artemis.core.protocol.core.impl.ActiveMQClientProtocolManager;
+import org.apache.activemq.artemis.core.protocol.core.impl.wireformat.ClusterTopologyChangeMessage;
 import org.apache.activemq.artemis.core.protocol.core.impl.wireformat.CreateSessionMessage;
 import org.apache.activemq.artemis.core.protocol.core.impl.wireformat.CreateSessionResponseMessage;
 import org.apache.activemq.artemis.core.protocol.core.impl.wireformat.SubscribeClusterTopologyUpdatesMessageV2;
@@ -73,11 +74,20 @@ public class HornetQClientProtocolManager extends ActiveMQClientProtocolManager
       return true;
    }
 
+
    @Override
-   public void updateTransportConfiguration(TransportConfiguration connector) {
-      String factoryClassName = connector.getFactoryClassName();
-      if ("org.hornetq.core.remoting.impl.netty.NettyConnectorFactory".equals(factoryClassName)) {
-         connector.setFactoryClassName(NettyConnectorFactory.class.getName());
+   protected ClusterTopologyChangeMessage updateTransportConfiguration(final ClusterTopologyChangeMessage topMessage) {
+      updateTransportConfiguration(topMessage.getPair().getA());
+      updateTransportConfiguration(topMessage.getPair().getB());
+      return super.updateTransportConfiguration(topMessage);
+   }
+
+   private void updateTransportConfiguration(TransportConfiguration connector) {
+      if (connector != null) {
+         String factoryClassName = connector.getFactoryClassName();
+         if ("org.hornetq.core.remoting.impl.netty.NettyConnectorFactory".equals(factoryClassName)) {
+            connector.setFactoryClassName(NettyConnectorFactory.class.getName());
+         }
       }
    }
 

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/main/resources/clients/artemisHQClientHA.groovy
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/main/resources/clients/artemisHQClientHA.groovy b/tests/compatibility-tests/src/main/resources/clients/artemisHQClientHA.groovy
deleted file mode 100644
index c179a1b..0000000
--- a/tests/compatibility-tests/src/main/resources/clients/artemisHQClientHA.groovy
+++ /dev/null
@@ -1,37 +0,0 @@
-package clients
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF 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.
- */
-
-// Create a client connection factory
-
-import org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory
-import org.apache.activemq.artemis.tests.compatibility.GroovyRun;
-
-println("serverType " + serverArg[0]);
-
-if (serverArg[0].startsWith("HORNETQ")) {
-    cf = new ActiveMQConnectionFactory("tcp://localhost:61616?ha=true&reconnectAttempts=10&protocolManagerFactoryStr=org.apache.activemq.artemis.core.protocol.hornetq.client.HornetQClientProtocolManagerFactory&confirmationWindowSize=1048576&blockOnDurableSend=false");
-} else {
-    cf = new ActiveMQConnectionFactory("tcp://localhost:61616?ha=true&reconnectAttempts=10&confirmationWindowSize=1048576&blockOnDurableSend=false");
-}
-
-
-GroovyRun.assertTrue(!cf.getServerLocator().isBlockOnDurableSend());
-GroovyRun.assertEquals(1048576, cf.getServerLocator().getConfirmationWindowSize());
-GroovyRun.assertTrue(cf.getServerLocator().isHA());
-GroovyRun.assertEquals(10, cf.getServerLocator().getReconnectAttempts());
-

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/main/resources/hqclientProtocolTest/failoverTest.groovy
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/main/resources/hqclientProtocolTest/failoverTest.groovy b/tests/compatibility-tests/src/main/resources/hqclientProtocolTest/failoverTest.groovy
deleted file mode 100644
index 0dedb96..0000000
--- a/tests/compatibility-tests/src/main/resources/hqclientProtocolTest/failoverTest.groovy
+++ /dev/null
@@ -1,85 +0,0 @@
-package meshTest
-
-import org.apache.activemq.artemis.tests.compatibility.GroovyRun
-
-import javax.jms.*
-import java.util.concurrent.CountDownLatch
-import java.util.concurrent.TimeUnit
-
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF 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.
- */
-
-// starts an artemis server
-String serverType = arg[0];
-String clientType = arg[1];
-String operation = arg[2];
-
-
-String queueName = "queue";
-
-
-String textBody = "a rapadura e doce mas nao e mole nao";
-
-println("clientType " + clientType);
-println("serverType " + serverType);
-
-if (clientType.startsWith("ARTEMIS")) {
-    // Can't depend directly on artemis, otherwise it wouldn't compile in hornetq
-    GroovyRun.evaluate("clients/artemisHQClientHA.groovy", "serverArg", serverType);
-} else {
-    throw new RuntimeException("The test is not meant for client type: " + clientType);
-}
-
-
-Connection connection = cf.createConnection();
-Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
-Queue queue = session.createQueue(queueName);
-
-if (operation.equals("failoverTestSend")) {
-
-    CountDownLatch latch = new CountDownLatch(10);
-
-    CompletionListener completionListener = new CompletionListener() {
-        @Override
-        void onCompletion(Message message) {
-            latch.countDown();
-        }
-
-        @Override
-        void onException(Message message, Exception exception) {
-
-        }
-    }
-
-    MessageProducer producer = session.createProducer(queue);
-    producer.setDeliveryMode(DeliveryMode.PERSISTENT);
-    for (int i = 0; i < 10; i++) {
-        producer.send(session.createTextMessage(textBody + i), completionListener);
-    }
-
-    GroovyRun.assertTrue(latch.await(10, TimeUnit.SECONDS));
-
-    System.out.println("Message sent");
-
-    return connection;
-} else {
-    throw new RuntimeException("Invalid operation " + operation);
-}
-
-
-
-

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/main/resources/hqfailovertest/hornetqServer.groovy
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/main/resources/hqfailovertest/hornetqServer.groovy b/tests/compatibility-tests/src/main/resources/hqfailovertest/hornetqServer.groovy
new file mode 100644
index 0000000..83cbe22
--- /dev/null
+++ b/tests/compatibility-tests/src/main/resources/hqfailovertest/hornetqServer.groovy
@@ -0,0 +1,369 @@
+package hqfailovertest
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF 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.
+ */
+
+
+
+// This is a failover test with a hornetq server.
+// these configurations were taken out of hornetq's testsuite.. more specifically FailoverTestBase
+// sorry for the mess of copy & paste here but i couldn't depend directly into hornetq's test jar
+// and I coudn't either spawn a new VM here.
+// it's not possible to do FileLock without spawning a new VM.. we had InVMNodeManagers that were part of the testsuite
+//
+
+
+
+import org.hornetq.api.core.*
+import org.hornetq.api.core.TransportConfiguration
+import org.hornetq.core.config.*
+import org.hornetq.core.config.impl.*
+
+import org.hornetq.core.config.impl.ConfigurationImpl
+import org.hornetq.core.server.*
+import org.hornetq.core.server.impl.*
+import org.hornetq.core.settings.impl.*
+import org.hornetq.jms.server.config.impl.*
+import org.hornetq.spi.core.security.*
+import org.hornetq.core.remoting.impl.invm.*
+import org.hornetq.core.remoting.impl.netty.*
+import org.hornetq.utils.*
+
+import javax.management.MBeanServer
+import java.lang.management.ManagementFactory
+import java.util.concurrent.Semaphore
+
+
+
+folder = arg[0];
+nodeManager = new InVMNodeManager(false, folder);
+
+backupConfig = createDefaultConfig();
+backupConfig.getAcceptorConfigurations().clear();
+backupConfig.getAcceptorConfigurations().add(getAcceptorTransportConfiguration(false));
+backupConfig.setSharedStore(true);
+backupConfig.setBackup(true);
+backupConfig.setFailbackDelay(1000);
+
+TransportConfiguration liveConnector = getConnectorTransportConfiguration(true);
+TransportConfiguration backupConnector = getConnectorTransportConfiguration(false);
+backupConfig.getConnectorConfigurations().put(liveConnector.getName(), liveConnector);
+backupConfig.getConnectorConfigurations().put(backupConnector.getName(), backupConnector);
+basicClusterConnectionConfig(backupConfig, backupConnector.getName(), liveConnector.getName());
+backupServer = createTestableServer(backupConfig, nodeManager);
+
+liveConfig = createDefaultConfig();
+liveConfig.getAcceptorConfigurations().clear();
+liveConfig.getAcceptorConfigurations().add(getAcceptorTransportConfiguration(true));
+liveConfig.setSharedStore(true);
+liveConfig.setFailbackDelay(1000);
+
+basicClusterConnectionConfig(liveConfig, liveConnector.getName());
+liveConfig.getConnectorConfigurations().put(liveConnector.getName(), liveConnector);
+liveServer = createTestableServer(liveConfig, nodeManager);
+
+liveServer.start();
+backupServer.start();
+
+liveServer.createQueue(SimpleString.toSimpleString("jms.queue.queue"), SimpleString.toSimpleString("jms.queue.queue"), null, true, false);
+
+
+
+
+protected Configuration createDefaultConfig() throws Exception {
+    return createDefaultConfig(new HashMap<String, Object>(), StaticProperties.INVM_ACCEPTOR_FACTORY, StaticProperties.NETTY_ACCEPTOR_FACTORY);
+}
+
+
+HornetQServer createInVMFailoverServer(final boolean realFiles,
+                                       final Configuration configuration,
+                                       NodeManager nodeManager,
+                                       final int id) {
+    HornetQServer server;
+    HornetQSecurityManager securityManager = new HornetQSecurityManagerImpl();
+    configuration.setPersistenceEnabled(realFiles);
+    server = new InVMNodeManagerServer(configuration,
+            ManagementFactory.getPlatformMBeanServer(),
+            securityManager,
+            nodeManager);
+
+    server.setIdentity("Server " + id);
+
+    AddressSettings defaultSetting = new AddressSettings();
+    defaultSetting.setPageSizeBytes(10 * 1024 * 1024);
+    defaultSetting.setMaxSizeBytes(1024 * 1024 * 1024);
+
+    server.getAddressSettingsRepository().addMatch("#", defaultSetting);
+
+    return server;
+}
+
+Configuration createDefaultConfig(final Map<String, Object> params, final String... acceptors) throws Exception {
+    ConfigurationImpl configuration = createBasicConfig(-1);
+
+    configuration.setFileDeploymentEnabled(false);
+    configuration.setJMXManagementEnabled(false);
+
+    configuration.getAcceptorConfigurations().clear();
+
+    for (String acceptor : acceptors) {
+        TransportConfiguration transportConfig = new TransportConfiguration(acceptor, params);
+        configuration.getAcceptorConfigurations().add(transportConfig);
+    }
+    return configuration;
+}
+
+protected ConfigurationImpl createBasicConfig(final int serverID)
+{
+    ConfigurationImpl configuration = new ConfigurationImpl();
+    configuration.setSecurityEnabled(false);
+    configuration.setJournalMinFiles(2);
+    configuration.setJournalFileSize(100 * 1024);
+
+    configuration.setJournalType(JournalType.NIO);
+
+    configuration.setJournalDirectory(folder)
+    configuration.setBindingsDirectory(folder + "/bindings")
+    configuration.setPagingDirectory(folder + "/paging")
+    configuration.setLargeMessagesDirectory(folder + "/largemessages")
+
+    configuration.setJournalCompactMinFiles(0);
+    configuration.setJournalCompactPercentage(0);
+    configuration.setClusterPassword("changeme");
+    return configuration;
+}
+
+
+
+protected static final void basicClusterConnectionConfig(Configuration mainConfig, String connectorName,
+                                                         String... connectors) {
+    ArrayList<String> connectors0 = new ArrayList<String>();
+    for (String c : connectors) {
+        connectors0.add(c);
+    }
+    basicClusterConnectionConfig(mainConfig, connectorName, connectors0);
+}
+
+protected static final void basicClusterConnectionConfig(Configuration mainConfig,
+                                                         String connectorName,
+                                                         List<String> connectors) {
+    ClusterConnectionConfiguration ccc = null;
+
+    ccc = new ClusterConnectionConfiguration("cluster1", "jms", connectorName, 10, false, false, 1, 1, connectors,
+            false);
+
+    mainConfig.getClusterConfigurations().add(ccc);
+}
+
+public final class InVMNodeManager extends NodeManager
+{
+
+    private final Semaphore liveLock;
+
+    private final Semaphore backupLock;
+
+    public enum State {LIVE, PAUSED, FAILING_BACK, NOT_STARTED}
+
+    public State state = State.NOT_STARTED;
+
+    public long failoverPause = 0l;
+
+    public InVMNodeManager(boolean replicatedBackup)
+    {
+        this(replicatedBackup, null);
+        if (replicatedBackup)
+            throw new RuntimeException("if replicated-backup, we need its journal directory");
+    }
+
+    public InVMNodeManager(boolean replicatedBackup, String directory)
+    {
+        super(replicatedBackup, directory);
+        liveLock = new Semaphore(1);
+        backupLock = new Semaphore(1);
+        setUUID(UUIDGenerator.getInstance().generateUUID());
+    }
+
+    public void awaitLiveNode() throws Exception
+    {
+        while (true)
+        {
+            while (state == State.NOT_STARTED)
+            {
+                Thread.sleep(2000);
+            }
+
+            liveLock.acquire();
+
+            if (state == State.PAUSED)
+            {
+                liveLock.release();
+                Thread.sleep(2000);
+            }
+            else if (state == State.FAILING_BACK)
+            {
+                liveLock.release();
+                Thread.sleep(2000);
+            }
+            else if (state == State.LIVE)
+            {
+                break;
+            }
+        }
+        if(failoverPause > 0l)
+        {
+            Thread.sleep(failoverPause);
+        }
+    }
+
+    public void startBackup() throws Exception
+    {
+        backupLock.acquire();
+    }
+
+    public void startLiveNode() throws Exception
+    {
+        state = State.FAILING_BACK;
+        liveLock.acquire();
+        state = State.LIVE;
+    }
+
+    public void pauseLiveServer() throws Exception
+    {
+        state = State.PAUSED;
+        liveLock.release();
+    }
+
+    public void crashLiveServer() throws Exception
+    {
+        //overkill as already set to live
+        state = State.LIVE;
+        liveLock.release();
+    }
+
+    public boolean isAwaitingFailback() throws Exception
+    {
+        return state == State.FAILING_BACK;
+    }
+
+    public boolean isBackupLive() throws Exception
+    {
+        return liveLock.availablePermits() == 0;
+    }
+
+    public void interrupt()
+    {
+        //
+    }
+
+    public void releaseBackup()
+    {
+        if (backupLock != null)
+        {
+            backupLock.release();
+        }
+    }
+
+    public SimpleString readNodeId() throws HornetQIllegalStateException, IOException
+    {
+        return getNodeId();
+    }
+}
+
+final class InVMNodeManagerServer extends HornetQServerImpl {
+    final NodeManager nodeManager;
+
+    public InVMNodeManagerServer(final NodeManager nodeManager) {
+        super();
+        this.nodeManager = nodeManager;
+    }
+
+    public InVMNodeManagerServer(final Configuration configuration, final NodeManager nodeManager) {
+        super(configuration);
+        this.nodeManager = nodeManager;
+    }
+
+    public InVMNodeManagerServer(final Configuration configuration,
+                                 final MBeanServer mbeanServer,
+                                 final NodeManager nodeManager) {
+        super(configuration, mbeanServer);
+        this.nodeManager = nodeManager;
+    }
+
+    public InVMNodeManagerServer(final Configuration configuration,
+                                 final HornetQSecurityManager securityManager,
+                                 final NodeManager nodeManager) {
+        super(configuration, securityManager);
+        this.nodeManager = nodeManager;
+    }
+
+    public InVMNodeManagerServer(final Configuration configuration,
+                                 final MBeanServer mbeanServer,
+                                 final HornetQSecurityManager securityManager,
+                                 final NodeManager nodeManager) {
+        super(configuration, mbeanServer, securityManager);
+        this.nodeManager = nodeManager;
+    }
+
+    @Override
+    protected NodeManager createNodeManager(
+            final String directory, final String nodeGroupName, boolean replicatingBackup) {
+        nodeManager.setNodeGroupName(nodeGroupName);
+        return nodeManager;
+    }
+
+}
+
+
+private static TransportConfiguration transportConfiguration(String classname, boolean live, int server)
+{
+    if (classname.contains("netty"))
+    {
+        Map<String, Object> serverParams = new HashMap<String, Object>();
+        Integer port = live ? 5445 : 5545;
+        serverParams.put(org.hornetq.core.remoting.impl.netty.TransportConstants.PORT_PROP_NAME, port);
+        return new TransportConfiguration(classname, serverParams);
+    }
+
+    Map<String, Object> serverParams = new HashMap<String, Object>();
+    serverParams.put(TransportConstants.SERVER_ID_PROP_NAME, live ? server : server + 100);
+    return new TransportConfiguration(classname, serverParams);
+}
+
+
+
+protected TransportConfiguration getAcceptorTransportConfiguration(final boolean live)
+{
+    return transportConfiguration(StaticProperties.NETTY_ACCEPTOR_FACTORY, live, 1);
+}
+
+protected TransportConfiguration getConnectorTransportConfiguration(final boolean live)
+{
+    return transportConfiguration(StaticProperties.NETTY_CONNECTOR_FACTORY, live, 1);
+}
+
+protected HornetQServer createTestableServer(Configuration config, NodeManager nodeManager)
+{
+    return createInVMFailoverServer(true, config, nodeManager, 1)
+}
+
+
+class StaticProperties {
+    static String INVM_ACCEPTOR_FACTORY = InVMAcceptorFactory.class.getCanonicalName();
+    static String INVM_CONNECTOR_FACTORY = InVMConnectorFactory.class.getCanonicalName();
+    static String NETTY_ACCEPTOR_FACTORY = NettyAcceptorFactory.class.getCanonicalName();
+    static String NETTY_CONNECTOR_FACTORY = NettyConnectorFactory.class.getCanonicalName();
+}

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer.groovy
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer.groovy b/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer.groovy
deleted file mode 100644
index 6460850..0000000
--- a/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer.groovy
+++ /dev/null
@@ -1,89 +0,0 @@
-package servers
-
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF 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.
- */
-
-// starts a clustered live hornetq server
-import org.hornetq.api.core.TransportConfiguration
-import org.hornetq.api.core.BroadcastGroupConfiguration
-import org.hornetq.api.core.UDPBroadcastGroupConfiguration
-import org.hornetq.api.core.DiscoveryGroupConfiguration
-import org.hornetq.core.config.impl.ConfigurationImpl
-import org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory
-import org.hornetq.core.remoting.impl.netty.NettyConnectorFactory
-import org.hornetq.core.remoting.impl.netty.TransportConstants
-import org.hornetq.jms.server.config.impl.JMSConfigurationImpl
-import org.hornetq.jms.server.config.impl.*
-import org.hornetq.jms.server.embedded.EmbeddedJMS
-import org.hornetq.core.config.ClusterConnectionConfiguration
-
-String folder = arg[0];
-String id = arg[1];
-String offset = arg[2];
-
-configuration = new ConfigurationImpl();
-configuration.setSecurityEnabled(false);
-configuration.setJournalDirectory(folder + "/" + id + "/journal");
-configuration.setBindingsDirectory(folder + "/" + id + "/binding");
-configuration.setPagingDirectory(folder + "/" + id + "/paging");
-configuration.setLargeMessagesDirectory(folder + "/" + id + "/largemessage");
-configuration.setJournalType(org.hornetq.core.server.JournalType.NIO);
-configuration.setPersistenceEnabled(true);
-configuration.setFailoverOnServerShutdown(true);
-
-HashMap map = new HashMap();
-map.put(TransportConstants.HOST_PROP_NAME, "localhost");
-map.put(TransportConstants.PORT_PROP_NAME, (61616 + Integer.parseInt(offset)));
-TransportConfiguration tpc = new TransportConfiguration(NettyAcceptorFactory.class.getName(), map);
-configuration.getAcceptorConfigurations().add(tpc);
-
-TransportConfiguration connectorConfig = new TransportConfiguration(NettyConnectorFactory.class.getName(), map, "netty");
-configuration.getConnectorConfigurations().put("netty", connectorConfig);
-
-ClusterConnectionConfiguration cc = new ClusterConnectionConfiguration("test-cluster", "jms", "netty", 200,
-        true,
-        true,
-        1,
-        1024,
-        "dg");
-configuration.getClusterConfigurations().add(cc);
-
-UDPBroadcastGroupConfiguration endpoint = new UDPBroadcastGroupConfiguration("231.7.7.7", 9876, null, -1);
-List<String> connectors = new ArrayList<>();
-connectors.add("netty");
-BroadcastGroupConfiguration bcConfig = new BroadcastGroupConfiguration("bg", 250,
-        connectors,
-        endpoint);
-
-configuration.getBroadcastGroupConfigurations().add(bcConfig);
-
-DiscoveryGroupConfiguration dcConfig = new DiscoveryGroupConfiguration("dg", 5000, 5000, endpoint);
-configuration.getDiscoveryGroupConfigurations().put(dcConfig.getName(), dcConfig);
-
-jmsConfiguration = new JMSConfigurationImpl();
-
-JMSQueueConfigurationImpl queueConfiguration = new JMSQueueConfigurationImpl("queue", null, true);
-TopicConfigurationImpl topicConfiguration = new TopicConfigurationImpl("topic");
-
-
-jmsConfiguration.getQueueConfigurations().add(queueConfiguration);
-jmsConfiguration.getTopicConfigurations().add(topicConfiguration);
-server = new EmbeddedJMS();
-server.setConfiguration(configuration);
-server.setJmsConfiguration(jmsConfiguration);
-server.start();
-

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer_backup.groovy
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer_backup.groovy b/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer_backup.groovy
deleted file mode 100644
index f75f185..0000000
--- a/tests/compatibility-tests/src/main/resources/servers/node/hornetqServer_backup.groovy
+++ /dev/null
@@ -1,91 +0,0 @@
-package servers
-
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF 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.
- */
-
-// starts a clustered backup hornetq server
-import org.hornetq.api.core.TransportConfiguration
-import org.hornetq.api.core.BroadcastGroupConfiguration
-import org.hornetq.api.core.UDPBroadcastGroupConfiguration
-import org.hornetq.api.core.DiscoveryGroupConfiguration
-import org.hornetq.core.config.impl.ConfigurationImpl
-import org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory
-import org.hornetq.core.remoting.impl.netty.NettyConnectorFactory
-import org.hornetq.core.remoting.impl.netty.TransportConstants
-import org.hornetq.jms.server.config.impl.JMSConfigurationImpl
-import org.hornetq.jms.server.config.impl.*
-import org.hornetq.jms.server.embedded.EmbeddedJMS
-import org.hornetq.core.config.ClusterConnectionConfiguration
-
-String folder = arg[0];
-String id = arg[1];
-String offset = arg[2];
-
-configuration = new ConfigurationImpl();
-configuration.setSecurityEnabled(false);
-configuration.setJournalDirectory(folder + "/" + id + "/journal");
-configuration.setBindingsDirectory(folder + "/" + id + "/binding");
-configuration.setPagingDirectory(folder + "/" + id + "/paging");
-configuration.setLargeMessagesDirectory(folder + "/" + id + "/largemessage");
-configuration.setJournalType(org.hornetq.core.server.JournalType.NIO);
-configuration.setPersistenceEnabled(true);
-
-configuration.setFailoverOnServerShutdown(true);
-configuration.setBackup(true);
-configuration.setSharedStore(true);
-
-HashMap map = new HashMap();
-map.put(TransportConstants.HOST_PROP_NAME, "localhost");
-map.put(TransportConstants.PORT_PROP_NAME, (61616 + Integer.parseInt(offset)));
-TransportConfiguration tpc = new TransportConfiguration(NettyAcceptorFactory.class.getName(), map);
-configuration.getAcceptorConfigurations().add(tpc);
-
-TransportConfiguration connectorConfig = new TransportConfiguration(NettyConnectorFactory.class.getName(), map, "netty");
-configuration.getConnectorConfigurations().put("netty", connectorConfig);
-
-ClusterConnectionConfiguration cc = new ClusterConnectionConfiguration("test-cluster", "jms", "netty", 200,
-        true,
-        true,
-        1,
-        1024,
-        "dg");
-configuration.getClusterConfigurations().add(cc);
-
-UDPBroadcastGroupConfiguration endpoint = new UDPBroadcastGroupConfiguration("231.7.7.7", 9876, null, -1);
-List<String> connectors = new ArrayList<>();
-connectors.add("netty");
-BroadcastGroupConfiguration bcConfig = new BroadcastGroupConfiguration("bg", 250,
-        connectors,
-        endpoint);
-
-configuration.getBroadcastGroupConfigurations().add(bcConfig);
-
-DiscoveryGroupConfiguration dcConfig = new DiscoveryGroupConfiguration("dg", 5000, 5000, endpoint);
-configuration.getDiscoveryGroupConfigurations().put(dcConfig.getName(), dcConfig);
-
-jmsConfiguration = new JMSConfigurationImpl();
-
-JMSQueueConfigurationImpl queueConfiguration = new JMSQueueConfigurationImpl("queue", null, true);
-TopicConfigurationImpl topicConfiguration = new TopicConfigurationImpl("topic");
-
-
-jmsConfiguration.getQueueConfigurations().add(queueConfiguration);
-jmsConfiguration.getTopicConfigurations().add(topicConfiguration);
-backupServer = new EmbeddedJMS();
-backupServer.setConfiguration(configuration);
-backupServer.setJmsConfiguration(jmsConfiguration);
-backupServer.start();

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/FailoverServerBaseTest.java
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/FailoverServerBaseTest.java b/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/FailoverServerBaseTest.java
deleted file mode 100644
index 55e0331..0000000
--- a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/FailoverServerBaseTest.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF 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.apache.activemq.artemis.tests.compatibility;
-
-import org.apache.activemq.artemis.utils.FileUtil;
-import org.junit.After;
-import org.junit.Before;
-
-public class FailoverServerBaseTest extends VersionedBaseTest {
-
-   protected boolean stopServers = true;
-
-   public FailoverServerBaseTest(String server, String sender, String receiver) throws Exception {
-      super(server, sender, receiver);
-   }
-
-   @Before
-   public void setUp() throws Throwable {
-      FileUtil.deleteDirectory(serverFolder.getRoot());
-      setVariable(serverClassloader, "persistent", Boolean.FALSE);
-      startServerWithBackup(serverFolder.getRoot(), serverClassloader, "live");
-   }
-
-   @After
-   public void tearDown() throws Throwable {
-      if (stopServers) {
-         stopServerWithBackup(serverClassloader);
-      }
-   }
-}

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQClientProtocolTest.java
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQClientProtocolTest.java b/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQClientProtocolTest.java
deleted file mode 100644
index 1e7e8de..0000000
--- a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQClientProtocolTest.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF 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.apache.activemq.artemis.tests.compatibility;
-
-import org.apache.activemq.artemis.api.core.client.FailoverEventType;
-import org.apache.activemq.artemis.jms.client.ActiveMQConnection;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.Parameterized;
-
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.Queue;
-import javax.jms.Session;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-
-import static org.apache.activemq.artemis.tests.compatibility.GroovyRun.HORNETQ_235;
-import static org.apache.activemq.artemis.tests.compatibility.GroovyRun.SNAPSHOT;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
-@RunWith(Parameterized.class)
-public class HQClientProtocolTest extends FailoverServerBaseTest {
-
-   @Parameterized.Parameters(name = "server={0}, producer={1}, consumer={2}")
-   public static Collection getParameters() {
-      List<Object[]> combinations = new ArrayList<>();
-
-      combinations.add(new Object[]{HORNETQ_235, SNAPSHOT, SNAPSHOT});
-      return combinations;
-   }
-
-   public HQClientProtocolTest(String server, String sender, String receiver) throws Exception {
-      super(server, sender, receiver);
-   }
-
-   @Test
-   public void FailoverTest() throws Throwable {
-      ActiveMQConnection conn = (ActiveMQConnection) evaluate(senderClassloader,  "hqclientProtocolTest/failoverTest.groovy", server, sender, "failoverTestSend");
-      CountDownLatch latch = new CountDownLatch(1);
-      conn.setFailoverListener(eventType -> {
-         if (eventType == FailoverEventType.FAILOVER_COMPLETED) {
-            latch.countDown();
-         }
-      });
-
-      stopServer(serverClassloader);
-
-      assertTrue(latch.await(10, TimeUnit.SECONDS));
-
-      Session session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
-      conn.start();
-      Queue queue = session.createQueue("queue");
-      MessageConsumer consumer = session.createConsumer(queue);
-      for (int i = 0; i < 10; i++) {
-         Message msg = consumer.receive(5000);
-         assertNotNull(msg);
-      }
-      assertNull(consumer.receiveNoWait());
-
-      stopBackup(serverClassloader);
-      stopServers = false;
-   }
-}

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQFailoverTest.java
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQFailoverTest.java b/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQFailoverTest.java
new file mode 100644
index 0000000..6bdf664
--- /dev/null
+++ b/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/HQFailoverTest.java
@@ -0,0 +1,115 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF 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.apache.activemq.artemis.tests.compatibility;
+
+import javax.jms.DeliveryMode;
+import javax.jms.Message;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageProducer;
+import javax.jms.Queue;
+import javax.jms.Session;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.activemq.artemis.api.core.client.FailoverEventType;
+import org.apache.activemq.artemis.jms.client.ActiveMQConnection;
+import org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory;
+import org.apache.activemq.artemis.utils.FileUtil;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+import static org.apache.activemq.artemis.tests.compatibility.GroovyRun.HORNETQ_235;
+import static org.apache.activemq.artemis.tests.compatibility.GroovyRun.SNAPSHOT;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+
+/** This test will run a hornetq server with artemis clients
+ *  and it will make sure that failover happens without any problems. */
+@RunWith(Parameterized.class)
+public class HQFailoverTest extends VersionedBaseTest {
+
+   @Parameterized.Parameters(name = "server={0}, producer={1}, consumer={2}")
+   public static Collection getParameters() {
+      List<Object[]> combinations = new ArrayList<>();
+
+      combinations.add(new Object[]{HORNETQ_235, SNAPSHOT, SNAPSHOT});
+      return combinations;
+   }
+
+   public HQFailoverTest(String server, String sender, String receiver) throws Exception {
+      super(server, sender, receiver);
+   }
+
+   @Before
+   public void setUp() throws Throwable {
+      FileUtil.deleteDirectory(serverFolder.getRoot());
+      evaluate(serverClassloader, "hqfailovertest/hornetqServer.groovy", serverFolder.getRoot().getAbsolutePath());
+   }
+
+   @After
+   public void tearDown() throws Throwable {
+      execute(serverClassloader, "backupServer.stop(); liveServer.stop();");
+
+   }
+
+   @Test
+   public void failoverTest() throws Throwable {
+      String textBody = "a rapadura e doce mas nao e mole nao";
+      String queueName = "queue";
+      ActiveMQConnectionFactory cf = new ActiveMQConnectionFactory("tcp://localhost:5445?ha=true&reconnectAttempts=10&protocolManagerFactoryStr=org.apache.activemq.artemis.core.protocol.hornetq.client.HornetQClientProtocolManagerFactory&confirmationWindowSize=1048576&blockOnDurableSend=false");
+
+      ActiveMQConnection conn = (ActiveMQConnection) cf.createConnection();
+      Session session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
+      Queue queue = session.createQueue(queueName);
+
+      MessageProducer producer = session.createProducer(queue);
+      producer.setDeliveryMode(DeliveryMode.PERSISTENT);
+      for (int i = 0; i < 10; i++) {
+         producer.send(session.createTextMessage(textBody + i));
+      }
+
+      CountDownLatch latch = new CountDownLatch(1);
+      conn.setFailoverListener(eventType -> {
+         if (eventType == FailoverEventType.FAILOVER_COMPLETED) {
+            latch.countDown();
+         }
+      });
+
+      execute(serverClassloader, "liveServer.stop(true)");
+
+      assertTrue(latch.await(10, TimeUnit.SECONDS));
+
+      session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
+      conn.start();
+      queue = session.createQueue("queue");
+      MessageConsumer consumer = session.createConsumer(queue);
+      for (int i = 0; i < 10; i++) {
+         Message msg = consumer.receive(5000);
+         assertNotNull(msg);
+      }
+      assertNull(consumer.receiveNoWait());
+
+   }
+}

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/5653ec99/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/VersionedBaseTest.java
----------------------------------------------------------------------
diff --git a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/VersionedBaseTest.java b/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/VersionedBaseTest.java
index 8f80591..8dc3302 100644
--- a/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/VersionedBaseTest.java
+++ b/tests/compatibility-tests/src/test/java/org/apache/activemq/artemis/tests/compatibility/VersionedBaseTest.java
@@ -203,38 +203,7 @@ public abstract class VersionedBaseTest {
       evaluate(loader, scriptToUse, folder.getAbsolutePath(), serverName, server, sender, receiver);
    }
 
-   public void startServerWithBackup(File folder, ClassLoader loader, String serverName) throws Throwable {
-      folder.mkdirs();
-
-      System.out.println("Folder::" + folder);
-
-      String liveScript;
-      String backupScript;
-      String topologyScript;
-
-      if (server.startsWith("ARTEMIS")) {
-         liveScript = "servers/node/artemisServer.groovy";
-         backupScript = "servers/node/artemisServer_backup.groovy";
-         topologyScript = null;
-      } else {
-         liveScript = "servers/node/hornetqServer.groovy";
-         backupScript = "servers/node/hornetqServer_backup.groovy";
-      }
-
-      evaluate(loader, liveScript, folder.getAbsolutePath(), serverName, "0");
-      evaluate(loader, backupScript, folder.getAbsolutePath(), serverName, "1");
-   }
-
-   public void stopServerWithBackup(ClassLoader loader) throws Throwable {
-      execute(loader, "backupServer.stop()");
-      execute(loader, "server.stop()");
-   }
-
    public void stopServer(ClassLoader loader) throws Throwable {
       execute(loader, "server.stop()");
    }
-
-   public void stopBackup(ClassLoader loader) throws Throwable {
-      execute(loader, "backupServer.stop()");
-   }
 }


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