Examples with Bridge org.apache.activemq.artemis.core.server.cluster.Bridge used on opensource projects

Example 1 with Bridge

use of org.apache.activemq.artemis.core.server.cluster.Bridge in project activemq-artemis by apache.

the class BridgeWithDiscoveryGroupStartTest method testStartStop.

@Test
public void testStartStop() throws Exception {
    Map<String, Object> server0Params = new HashMap<>();
    ActiveMQServer server0 = createClusteredServerWithParams(isNetty(), 0, true, server0Params);
    Map<String, Object> server1Params = new HashMap<>();
    if (isNetty()) {
        server1Params.put("port", TransportConstants.DEFAULT_PORT + 1);
    } else {
        server1Params.put(org.apache.activemq.artemis.core.remoting.impl.invm.TransportConstants.SERVER_ID_PROP_NAME, 1);
    }
    ActiveMQServer server1 = createClusteredServerWithParams(isNetty(), 1, true, server1Params);
    ServerLocator locator = null;
    try {
        Map<String, TransportConfiguration> connectors = new HashMap<>();
        TransportConfiguration server0tc = new TransportConfiguration(getConnector(), server0Params);
        TransportConfiguration server1tc = new TransportConfiguration(getConnector(), server1Params);
        connectors.put(server1tc.getName(), server1tc);
        server0.getConfiguration().setConnectorConfigurations(connectors);
        final String testAddress = "testAddress";
        final String queueName0 = "queue0";
        final String forwardAddress = "forwardAddress";
        final String queueName1 = "queue1";
        final String groupAddress = getUDPDiscoveryAddress();
        final int port = getUDPDiscoveryPort();
        ArrayList<String> list = new ArrayList<>();
        list.add(server1tc.getName());
        UDPBroadcastEndpointFactory endpoint = new UDPBroadcastEndpointFactory().setGroupAddress(groupAddress).setGroupPort(port);
        BroadcastGroupConfiguration bcConfig = new BroadcastGroupConfiguration().setName("bg1").setBroadcastPeriod(250).setConnectorInfos(list).setEndpointFactory(endpoint);
        server0.getConfiguration().getBroadcastGroupConfigurations().add(bcConfig);
        DiscoveryGroupConfiguration dcConfig = new DiscoveryGroupConfiguration().setName("dg1").setRefreshTimeout(5000).setDiscoveryInitialWaitTimeout(5000).setBroadcastEndpointFactory(endpoint);
        server0.getConfiguration().getDiscoveryGroupConfigurations().put(dcConfig.getName(), dcConfig);
        final String bridgeName = "bridge1";
        ArrayList<String> staticConnectors = new ArrayList<>();
        staticConnectors.add(server1tc.getName());
        BridgeConfiguration bridgeConfiguration = new BridgeConfiguration().setName(bridgeName).setQueueName(queueName0).setForwardingAddress(forwardAddress).setRetryInterval(1000).setReconnectAttempts(0).setReconnectAttemptsOnSameNode(0).setConfirmationWindowSize(1024).setStaticConnectors(staticConnectors);
        List<BridgeConfiguration> bridgeConfigs = new ArrayList<>();
        bridgeConfigs.add(bridgeConfiguration);
        server0.getConfiguration().setBridgeConfigurations(bridgeConfigs);
        CoreQueueConfiguration queueConfig0 = new CoreQueueConfiguration().setAddress(testAddress).setName(queueName0);
        List<CoreQueueConfiguration> queueConfigs0 = new ArrayList<>();
        queueConfigs0.add(queueConfig0);
        server0.getConfiguration().setQueueConfigurations(queueConfigs0);
        CoreQueueConfiguration queueConfig1 = new CoreQueueConfiguration().setAddress(forwardAddress).setName(queueName1);
        List<CoreQueueConfiguration> queueConfigs1 = new ArrayList<>();
        queueConfigs1.add(queueConfig1);
        server1.getConfiguration().setQueueConfigurations(queueConfigs1);
        server1.start();
        server0.start();
        locator = ActiveMQClient.createServerLocatorWithoutHA(server0tc, server1tc);
        ClientSessionFactory sf0 = locator.createSessionFactory(server0tc);
        ClientSessionFactory sf1 = locator.createSessionFactory(server1tc);
        ClientSession session0 = sf0.createSession(false, true, true);
        ClientSession session1 = sf1.createSession(false, true, true);
        ClientProducer producer0 = session0.createProducer(new SimpleString(testAddress));
        ClientConsumer consumer1 = session1.createConsumer(queueName1);
        session1.start();
        final int numMessages = 10;
        final SimpleString propKey = new SimpleString("testkey");
        for (int i = 0; i < numMessages; i++) {
            ClientMessage message = session0.createMessage(false);
            message.putIntProperty(propKey, i);
            producer0.send(message);
        }
        for (int i = 0; i < numMessages; i++) {
            ClientMessage message = consumer1.receive(BridgeWithDiscoveryGroupStartTest.TIMEOUT);
            Assert.assertNotNull(message);
            Assert.assertEquals(i, message.getObjectProperty(propKey));
            message.acknowledge();
        }
        Assert.assertNull(consumer1.receiveImmediate());
        Bridge bridge = server0.getClusterManager().getBridges().get(bridgeName);
        bridge.stop();
        bridge.flushExecutor();
        for (int i = 0; i < numMessages; i++) {
            ClientMessage message = session0.createMessage(false);
            message.putIntProperty(propKey, i);
            producer0.send(message);
        }
        Assert.assertNull(consumer1.receiveImmediate());
        bridge.start();
        for (int i = 0; i < numMessages; i++) {
            ClientMessage message = consumer1.receive(BridgeWithDiscoveryGroupStartTest.TIMEOUT);
            Assert.assertNotNull(message);
            Assert.assertEquals(i, message.getObjectProperty(propKey));
            message.acknowledge();
        }
        Assert.assertNull(consumer1.receiveImmediate());
        session0.close();
        session1.close();
        sf0.close();
        sf1.close();
    } finally {
        if (locator != null) {
            locator.close();
        }
        server0.stop();
        server1.stop();
    }
}

Example 2 with Bridge

use of org.apache.activemq.artemis.core.server.cluster.Bridge in project activemq-artemis by apache.

the class BridgeReconnectTest method testFailoverDeploysBridge.

/**
 * Backups must successfully deploy its bridges on fail-over.
 *
 * @see https://bugzilla.redhat.com/show_bug.cgi?id=900764
 */
@Test
public void testFailoverDeploysBridge() throws Exception {
    NodeManager nodeManager = new InVMNodeManager(false);
    server0 = createActiveMQServer(0, server0Params, isNetty(), nodeManager);
    server2 = createBackupActiveMQServer(2, server2Params, isNetty(), 0, nodeManager);
    TransportConfiguration server0tc = new TransportConfiguration(getConnector(), server0Params, "server0tc");
    TransportConfiguration server2tc = new TransportConfiguration(getConnector(), server2Params, "server2tc");
    connectors.put(server2tc.getName(), server2tc);
    server0.getConfiguration().setConnectorConfigurations(connectors);
    server1.getConfiguration().setConnectorConfigurations(connectors);
    server2.getConfiguration().setConnectorConfigurations(connectors);
    reconnectAttempts = -1;
    BridgeConfiguration bridgeConfiguration = createBridgeConfig();
    bridgeConfiguration.setQueueName(queueName);
    List<BridgeConfiguration> bridgeConfigs = new ArrayList<>();
    bridgeConfigs.add(bridgeConfiguration);
    server0.getConfiguration().setBridgeConfigurations(bridgeConfigs);
    server2.getConfiguration().setBridgeConfigurations(bridgeConfigs);
    CoreQueueConfiguration queueConfig0 = new CoreQueueConfiguration().setAddress(testAddress).setName(queueName);
    List<CoreQueueConfiguration> queueConfigs0 = new ArrayList<>();
    queueConfigs0.add(queueConfig0);
    server1.getConfiguration().setQueueConfigurations(queueConfigs0);
    CoreQueueConfiguration queueConfig1 = new CoreQueueConfiguration().setAddress(forwardAddress).setName(queueName);
    List<CoreQueueConfiguration> queueConfigs1 = new ArrayList<>();
    queueConfigs1.add(queueConfig1);
    server0.getConfiguration().setQueueConfigurations(queueConfigs1);
    server2.getConfiguration().setQueueConfigurations(queueConfigs1);
    startServers();
    waitForServerStart(server0);
    server0.fail(true);
    waitForServerStart(server2);
    locator = addServerLocator(ActiveMQClient.createServerLocatorWithoutHA(server0tc, server2tc));
    ClientSessionFactory csf0 = addSessionFactory(locator.createSessionFactory(server2tc));
    session0 = csf0.createSession(false, true, true);
    Map<String, Bridge> bridges = server2.getClusterManager().getBridges();
    assertTrue("backup must deploy bridge on failover", !bridges.isEmpty());
}

Example 3 with Bridge

use of org.apache.activemq.artemis.core.server.cluster.Bridge in project activemq-artemis by apache.

the class BridgeReconnectTest method testDeliveringCountOnBridgeConnectionFailure.

@Test
public void testDeliveringCountOnBridgeConnectionFailure() throws Exception {
    server0 = createActiveMQServer(0, isNetty(), server0Params);
    TransportConfiguration server0tc = new TransportConfiguration(getConnector(), server0Params, "server0tc");
    server0.getConfiguration().setConnectorConfigurations(connectors);
    BridgeConfiguration bridgeConfiguration = createBridgeConfig();
    List<BridgeConfiguration> bridgeConfigs = new ArrayList<>();
    bridgeConfigs.add(bridgeConfiguration);
    server0.getConfiguration().setBridgeConfigurations(bridgeConfigs);
    CoreQueueConfiguration queueConfig0 = new CoreQueueConfiguration().setAddress(testAddress).setName(queueName);
    List<CoreQueueConfiguration> queueConfigs0 = new ArrayList<>();
    queueConfigs0.add(queueConfig0);
    server0.getConfiguration().setQueueConfigurations(queueConfigs0);
    CoreQueueConfiguration queueConfig1 = new CoreQueueConfiguration().setAddress(forwardAddress).setName(queueName);
    List<CoreQueueConfiguration> queueConfigs1 = new ArrayList<>();
    queueConfigs1.add(queueConfig1);
    server1.getConfiguration().setQueueConfigurations(queueConfigs1);
    startServers();
    locator = addServerLocator(ActiveMQClient.createServerLocatorWithHA(server0tc, server1tc));
    ClientSessionFactory csf0 = locator.createSessionFactory(server0tc);
    session0 = csf0.createSession(false, true, true);
    ClientSessionFactory csf1 = locator.createSessionFactory(server1tc);
    session1 = csf1.createSession(false, true, true);
    ClientProducer prod0 = session0.createProducer(testAddress);
    session1.start();
    Bridge bridge = server0.getClusterManager().getBridges().get(bridgeName);
    RemotingConnection forwardingConnection = getForwardingConnection(bridge);
    InVMConnector.failOnCreateConnection = true;
    InVMConnector.numberOfFailures = reconnectAttempts - 1;
    // forwardingConnection.fail(new ActiveMQNotConnectedException());
    final int numMessages = NUM_MESSAGES;
    SimpleString propKey = new SimpleString("propkey");
    final Queue queue = (Queue) server0.getPostOffice().getBinding(new SimpleString(queueName)).getBindable();
    System.out.println("DeliveringCount: " + queue.getDeliveringCount());
    for (int i = 0; i < numMessages; i++) {
        ClientMessage message = session0.createMessage(false);
        message.putIntProperty(propKey, i);
        prod0.send(message);
        if (i == 50) {
            forwardingConnection.fail(new ActiveMQException(ActiveMQExceptionType.UNBLOCKED));
        }
    }
    for (int i = 0; i < 100 && queue.getDeliveringCount() != 0; i++) {
        Thread.sleep(10);
    }
    System.out.println("Check.. DeliveringCount: " + queue.getDeliveringCount());
    assertEquals("Delivering count of a source queue should be zero on connection failure", 0, queue.getDeliveringCount());
    closeServers();
    assertNoMoreConnections();
}

Example 4 with Bridge

use of org.apache.activemq.artemis.core.server.cluster.Bridge in project activemq-artemis by apache.

the class BridgeTest method testInjectedTransformer.

@Test
public void testInjectedTransformer() throws Exception {
    final SimpleString ADDRESS = new SimpleString("myAddress");
    final SimpleString QUEUE = new SimpleString("myQueue");
    final String BRIDGE = "myBridge";
    ServiceRegistryImpl serviceRegistry = new ServiceRegistryImpl();
    Transformer transformer = new Transformer() {

        @Override
        public Message transform(Message message) {
            return null;
        }
    };
    serviceRegistry.addBridgeTransformer(BRIDGE, transformer);
    Configuration config = createDefaultInVMConfig().addConnectorConfiguration("in-vm", new TransportConfiguration(INVM_CONNECTOR_FACTORY));
    ActiveMQServer server = addServer(new ActiveMQServerImpl(config, null, null, null, serviceRegistry));
    server.start();
    server.waitForActivation(100, TimeUnit.MILLISECONDS);
    server.createQueue(ADDRESS, RoutingType.ANYCAST, QUEUE, null, false, false);
    List<String> connectors = new ArrayList<>();
    connectors.add("in-vm");
    server.deployBridge(new BridgeConfiguration().setName(BRIDGE).setQueueName(QUEUE.toString()).setForwardingAddress(ADDRESS.toString()).setStaticConnectors(connectors));
    Bridge bridge = server.getClusterManager().getBridges().get(BRIDGE);
    assertNotNull(bridge);
    assertEquals(transformer, ((BridgeImpl) bridge).getTransformer());
}

Example 5 with Bridge

use of org.apache.activemq.artemis.core.server.cluster.Bridge in project activemq-artemis by apache.

the class BridgeStartTest method testTargetServerNotAvailableNoReconnectTries.

@Test
public void testTargetServerNotAvailableNoReconnectTries() throws Exception {
    Map<String, Object> server0Params = new HashMap<>();
    ActiveMQServer server0 = createClusteredServerWithParams(isNetty(), 0, false, server0Params);
    Map<String, Object> server1Params = new HashMap<>();
    if (isNetty()) {
        server1Params.put("port", org.apache.activemq.artemis.core.remoting.impl.netty.TransportConstants.DEFAULT_PORT + 1);
    } else {
        server1Params.put(TransportConstants.SERVER_ID_PROP_NAME, 1);
    }
    ActiveMQServer server1 = createClusteredServerWithParams(isNetty(), 1, false, server1Params);
    final String testAddress = "testAddress";
    final String queueName0 = "queue0";
    final String forwardAddress = "forwardAddress";
    final String queueName1 = "queue1";
    ServerLocator locator = null;
    try {
        Map<String, TransportConfiguration> connectors = new HashMap<>();
        TransportConfiguration server0tc = new TransportConfiguration(getConnector(), server0Params);
        TransportConfiguration server1tc = new TransportConfiguration(getConnector(), server1Params);
        connectors.put(server1tc.getName(), server1tc);
        server0.getConfiguration().setConnectorConfigurations(connectors);
        ArrayList<String> staticConnectors = new ArrayList<>();
        staticConnectors.add(server1tc.getName());
        final String bridgeName = "bridge1";
        BridgeConfiguration bridgeConfiguration = new BridgeConfiguration().setName(bridgeName).setQueueName(queueName0).setForwardingAddress(forwardAddress).setRetryInterval(1000).setReconnectAttempts(0).setReconnectAttemptsOnSameNode(0).setUseDuplicateDetection(false).setConfirmationWindowSize(1024).setStaticConnectors(staticConnectors);
        List<BridgeConfiguration> bridgeConfigs = new ArrayList<>();
        bridgeConfigs.add(bridgeConfiguration);
        server0.getConfiguration().setBridgeConfigurations(bridgeConfigs);
        CoreQueueConfiguration queueConfig0 = new CoreQueueConfiguration().setAddress(testAddress).setName(queueName0);
        List<CoreQueueConfiguration> queueConfigs0 = new ArrayList<>();
        queueConfigs0.add(queueConfig0);
        server0.getConfiguration().setQueueConfigurations(queueConfigs0);
        CoreQueueConfiguration queueConfig1 = new CoreQueueConfiguration().setAddress(forwardAddress).setName(queueName1);
        List<CoreQueueConfiguration> queueConfigs1 = new ArrayList<>();
        queueConfigs1.add(queueConfig1);
        server1.getConfiguration().setQueueConfigurations(queueConfigs1);
        // Don't start server 1 yet
        server0.start();
        waitForServerToStart(server0);
        locator = ActiveMQClient.createServerLocatorWithoutHA(server0tc, server1tc);
        ClientSessionFactory sf0 = locator.createSessionFactory(server0tc);
        ClientSession session0 = sf0.createSession(false, true, true);
        ClientProducer producer0 = session0.createProducer(new SimpleString(testAddress));
        final int numMessages = 10;
        final SimpleString propKey = new SimpleString("testkey");
        for (int i = 0; i < numMessages; i++) {
            ClientMessage message = session0.createMessage(false);
            message.putIntProperty(propKey, i);
            producer0.send(message);
        }
        // Wait a bit
        Thread.sleep(1000);
        // JMSBridge should be stopped since retries = 0
        server1.start();
        waitForServerToStart(server1);
        ClientSessionFactory sf1 = locator.createSessionFactory(server1tc);
        ClientSession session1 = sf1.createSession(false, true, true);
        ClientConsumer consumer1 = session1.createConsumer(queueName1);
        session1.start();
        // Won't be received since the bridge was deactivated
        Assert.assertNull(consumer1.receiveImmediate());
        // Now start the bridge manually
        Bridge bridge = server0.getClusterManager().getBridges().get(bridgeName);
        bridge.start();
        for (int i = 0; i < numMessages; i++) {
            ClientMessage message = consumer1.receive(3000);
            Assert.assertNotNull(message);
            Assert.assertEquals(i, message.getObjectProperty(propKey));
            message.acknowledge();
        }
        Assert.assertNull(consumer1.receiveImmediate());
        session1.close();
        sf1.close();
        session0.close();
        sf0.close();
    } finally {
        if (locator != null) {
            locator.close();
        }
        server0.stop();
        server1.stop();
    }
}