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

Example 71 with Queue

use of org.apache.activemq.artemis.core.server.Queue 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 72 with Queue

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

the class BridgeTest method testWithDuplicates.

@Test
public void testWithDuplicates() throws Exception {
    Map<String, Object> server0Params = new HashMap<>();
    server0 = createClusteredServerWithParams(isNetty(), 0, true, server0Params);
    Map<String, Object> server1Params = new HashMap<>();
    addTargetParameters(server1Params);
    server1 = createClusteredServerWithParams(isNetty(), 1, true, server1Params);
    final String testAddress = "testAddress";
    final String queueName0 = "queue0";
    final String forwardAddress = "forwardAddress";
    final String queueName1 = "forwardQueue";
    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());
    BridgeConfiguration bridgeConfiguration = new BridgeConfiguration().setName("bridge1").setQueueName(queueName0).setForwardingAddress(forwardAddress).setRetryInterval(100).setReconnectAttemptsOnSameNode(-1).setConfirmationWindowSize(0).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);
    server0.start();
    locator = addServerLocator(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 = 1000;
    final SimpleString propKey = new SimpleString("testkey");
    final SimpleString selectorKey = new SimpleString("animal");
    for (int i = 0; i < numMessages; i++) {
        ClientMessage message = session0.createMessage(true);
        message.getBodyBuffer().writeBytes(new byte[1024]);
        message.putIntProperty(propKey, i);
        message.putStringProperty(selectorKey, new SimpleString("monkey" + i));
        producer0.send(message);
    }
    server1.start();
    // Inserting the duplicateIDs so the bridge will fail in a few
    {
        long[] ids = new long[100];
        Queue queue = server0.locateQueue(new SimpleString(queueName0));
        LinkedListIterator<MessageReference> iterator = queue.iterator();
        for (int i = 0; i < 100; i++) {
            iterator.hasNext();
            ids[i] = iterator.next().getMessage().getMessageID();
        }
        iterator.close();
        DuplicateIDCache duplicateTargetCache = server1.getPostOffice().getDuplicateIDCache(PostOfficeImpl.BRIDGE_CACHE_STR.concat(forwardAddress));
        TransactionImpl tx = new TransactionImpl(server1.getStorageManager());
        for (long id : ids) {
            byte[] duplicateArray = BridgeImpl.getDuplicateBytes(server0.getNodeManager().getUUID(), id);
            duplicateTargetCache.addToCache(duplicateArray, tx);
        }
        tx.commit();
    }
    Thread.sleep(1000);
    ClientSessionFactory sf1 = locator.createSessionFactory(server1tc);
    ClientSession session1 = sf1.createSession(false, true, true);
    try {
        session1.createQueue(forwardAddress, RoutingType.ANYCAST, queueName1);
    } catch (Throwable ignored) {
        ignored.printStackTrace();
    }
    ClientConsumer consumer1 = session1.createConsumer(queueName1);
    session1.start();
    for (int i = 100; i < numMessages; i++) {
        ClientMessage message = consumer1.receive(5000);
        assertNotNull(message);
        assertEquals(i, message.getIntProperty(propKey).intValue());
        message.acknowledge();
    }
    session1.commit();
    Assert.assertNull(consumer1.receiveImmediate());
    consumer1.close();
    session1.deleteQueue(queueName1);
    session1.close();
    sf1.close();
    server1.stop();
    session0.close();
    sf0.close();
    closeFields();
    assertEquals(0, loadQueues(server0).size());
}

Example 73 with Queue

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

the class MultipleServerFailoverTestBase method waitForDistribution.

protected void waitForDistribution(SimpleString address, ActiveMQServer server, int messageCount) throws Exception {
    ActiveMQServerLogger.LOGGER.debug("waiting for distribution of messages on server " + server);
    long start = System.currentTimeMillis();
    long timeout = 5000;
    Queue q = (Queue) server.getPostOffice().getBinding(address).getBindable();
    do {
        if (getMessageCount(q) >= messageCount) {
            return;
        }
        Thread.sleep(10);
    } while (System.currentTimeMillis() - start < timeout);
    throw new Exception();
}

Example 74 with Queue

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

the class TwoWayTwoNodeClusterTest method testClusterRestartWithConfigChanged.

/*
    * This test starts 2 servers and send messages to
    * a queue until it enters into paging state. Then
    * it changes the max-size to -1, restarts the 2 servers
    * and consumes all the messages. If verifies that
    * even if the max-size has changed all the paged
    * messages will be depaged and consumed. No stuck
    * messages after restarting.
    */
@Test(timeout = 60000)
public void testClusterRestartWithConfigChanged() throws Exception {
    Configuration config0 = servers[0].getConfiguration();
    Configuration config1 = servers[1].getConfiguration();
    configureBeforeStart(config0, config1);
    startServers(0, 1);
    setupSessionFactory(0, isNetty());
    setupSessionFactory(1, isNetty());
    createQueue(0, "queues", "queue0", null, true);
    createQueue(1, "queues", "queue0", null, true);
    waitForBindings(0, "queues", 1, 0, true);
    waitForBindings(1, "queues", 1, 0, true);
    waitForBindings(0, "queues", 1, 0, false);
    waitForBindings(1, "queues", 1, 0, false);
    ClientSessionFactory sf0 = sfs[0];
    ClientSession session0 = sf0.createSession(false, false);
    ClientProducer producer = session0.createProducer("queues");
    final int numSent = 200;
    for (int i = 0; i < numSent; i++) {
        ClientMessage msg = createTextMessage(session0, true, 5000);
        producer.send(msg);
        if (i % 50 == 0) {
            session0.commit();
        }
    }
    session0.commit();
    session0.close();
    while (true) {
        long msgCount0 = getMessageCount(servers[0], "queues");
        long msgCount1 = getMessageCount(servers[1], "queues");
        if (msgCount0 + msgCount1 >= numSent) {
            break;
        }
        Thread.sleep(100);
    }
    Queue queue0 = servers[0].locateQueue(new SimpleString("queue0"));
    assertTrue(queue0.getPageSubscription().isPaging());
    closeAllSessionFactories();
    stopServers(0, 1);
    AddressSettings addressSettings0 = config0.getAddressesSettings().get("#");
    AddressSettings addressSettings1 = config1.getAddressesSettings().get("#");
    addressSettings0.setMaxSizeBytes(-1);
    addressSettings1.setMaxSizeBytes(-1);
    startServers(0, 1);
    waitForBindings(0, "queues", 1, 0, true);
    waitForBindings(1, "queues", 1, 0, true);
    waitForBindings(0, "queues", 1, 0, false);
    waitForBindings(1, "queues", 1, 0, false);
    setupSessionFactory(0, isNetty());
    addConsumer(0, 0, "queue0", null);
    waitForBindings(0, "queues", 1, 1, true);
    for (int i = 0; i < numSent; i++) {
        ClientMessage m = consumers[0].consumer.receive(5000);
        assertNotNull("failed to receive message " + i, m);
    }
}

Example 75 with Queue

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

the class MessageRedistributionTest method testRedistributionNumberOfMessagesGreaterThanBatchSize.

@Test
public void testRedistributionNumberOfMessagesGreaterThanBatchSize() throws Exception {
    setupCluster(MessageLoadBalancingType.ON_DEMAND);
    startServers(0, 1, 2);
    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);
    addConsumer(0, 0, "queue0", null);
    waitForBindings(0, "queues.testaddress", 1, 1, true);
    waitForBindings(1, "queues.testaddress", 1, 0, true);
    waitForBindings(2, "queues.testaddress", 1, 0, true);
    waitForBindings(0, "queues.testaddress", 2, 0, false);
    waitForBindings(1, "queues.testaddress", 2, 1, false);
    waitForBindings(2, "queues.testaddress", 2, 1, false);
    send(0, "queues.testaddress", QueueImpl.REDISTRIBUTOR_BATCH_SIZE * 2, false, null);
    removeConsumer(0);
    addConsumer(1, 1, "queue0", null);
    Queue queue = servers[1].locateQueue(SimpleString.toSimpleString("queue0"));
    Assert.assertNotNull(queue);
    Wait.waitFor(() -> queue.getMessageCount() == QueueImpl.REDISTRIBUTOR_BATCH_SIZE * 2);
    for (int i = 0; i < QueueImpl.REDISTRIBUTOR_BATCH_SIZE * 2; i++) {
        ClientMessage message = consumers[1].getConsumer().receive(5000);
        Assert.assertNotNull(message);
        message.acknowledge();
    }
    Assert.assertNull(consumers[1].getConsumer().receiveImmediate());
}