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

Example 16 with QueueImpl

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

the class AddressControlTest method testGetNumberOfPages.

@Test
public void testGetNumberOfPages() throws Exception {
    session.close();
    server.stop();
    server.getConfiguration().setPersistenceEnabled(true);
    SimpleString address = RandomUtil.randomSimpleString();
    AddressSettings addressSettings = new AddressSettings().setPageSizeBytes(1024).setMaxSizeBytes(10 * 1024);
    final int NUMBER_MESSAGES_BEFORE_PAGING = 7;
    server.getAddressSettingsRepository().addMatch(address.toString(), addressSettings);
    server.start();
    ServerLocator locator2 = createInVMNonHALocator();
    addServerLocator(locator2);
    ClientSessionFactory sf2 = createSessionFactory(locator2);
    session = sf2.createSession(false, true, false);
    session.start();
    session.createQueue(address, address, true);
    QueueImpl serverQueue = (QueueImpl) server.locateQueue(address);
    ClientProducer producer = session.createProducer(address);
    for (int i = 0; i < NUMBER_MESSAGES_BEFORE_PAGING; i++) {
        ClientMessage msg = session.createMessage(true);
        msg.getBodyBuffer().writeBytes(new byte[896]);
        producer.send(msg);
    }
    session.commit();
    AddressControl addressControl = createManagementControl(address);
    Assert.assertEquals(0, addressControl.getNumberOfPages());
    ClientMessage msg = session.createMessage(true);
    msg.getBodyBuffer().writeBytes(new byte[896]);
    producer.send(msg);
    session.commit();
    Assert.assertEquals(1, addressControl.getNumberOfPages());
    msg = session.createMessage(true);
    msg.getBodyBuffer().writeBytes(new byte[896]);
    producer.send(msg);
    session.commit();
    Assert.assertEquals(1, addressControl.getNumberOfPages());
    msg = session.createMessage(true);
    msg.getBodyBuffer().writeBytes(new byte[896]);
    producer.send(msg);
    session.commit();
    Assert.assertEquals("# of pages is 2", 2, addressControl.getNumberOfPages());
    System.out.println("Address size=" + addressControl.getAddressSize());
    Assert.assertEquals(serverQueue.getPageSubscription().getPagingStore().getAddressSize(), addressControl.getAddressSize());
}

Example 17 with QueueImpl

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

the class FailoverConsumerUnconsumedTest method assureQueueMessages.

private void assureQueueMessages(int num, SimpleString queueName) {
    QueueImpl queue = (QueueImpl) broker.getActiveMQServer().getPostOffice().getBinding(queueName).getBindable();
    Assert.assertEquals(num, queue.getMessageCount());
}

Example 18 with QueueImpl

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

the class AMQ1925Test method assertQueueLength.

private void assertQueueLength(int len) throws Exception, IOException {
    QueueImpl queue = (QueueImpl) bs.getActiveMQServer().getPostOffice().getBinding(new SimpleString(QUEUE_NAME)).getBindable();
    if (len > queue.getMessageCount()) {
        // we wait for a moment as the tx might still in afterCommit stage (async op)
        Thread.sleep(5000);
    }
    Assert.assertEquals(len, queue.getMessageCount());
}

Example 19 with QueueImpl

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

the class AmqpPurgeOnNoConsumersTest method testQueueReceiverReadMessage.

@Test(timeout = 60000)
public void testQueueReceiverReadMessage() throws Exception {
    AmqpConnection connection = null;
    String queue = "purgeQueue";
    SimpleString ssQueue = new SimpleString(queue);
    server.addAddressInfo(new AddressInfo(ssQueue, RoutingType.ANYCAST));
    server.createQueue(ssQueue, RoutingType.ANYCAST, ssQueue, null, true, false, 1, true, false);
    AmqpClient client = createAmqpClient();
    connection = addConnection(client.connect());
    AmqpSession session = connection.createSession();
    final AmqpReceiver receiver = session.createReceiver(queue);
    QueueImpl queueView = (QueueImpl) getProxyToQueue(queue);
    assertEquals(0L, queueView.getPageSubscription().getPagingStore().getAddressSize());
    assertEquals(0, queueView.getMessageCount());
    sendMessages(queue, 5, null, true);
    Wait.assertEquals(5, queueView::getMessageCount);
    receiver.flow(5);
    for (int i = 0; i < 4; i++) {
        try {
            AmqpMessage receive = receiver.receive(5, TimeUnit.SECONDS);
            receive.accept();
            assertNotNull(receive);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    try {
        receiver.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    Wait.assertEquals(0, queueView::getMessageCount);
    assertEquals(0L, queueView.getPageSubscription().getPagingStore().getAddressSize());
    connection.close();
    server.stop();
    server.start();
    queueView = (QueueImpl) getProxyToQueue(queue);
    assertEquals(0, queueView.getMessageCount());
    assertEquals(0L, queueView.getPageSubscription().getPagingStore().getAddressSize());
}

Example 20 with QueueImpl

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

the class AmqpPurgeOnNoConsumersTest method testPurgeQueueCoreRollback.

// I'm adding the core test here to compare semantics between AMQP and core on this test.
@Test(timeout = 60000)
public void testPurgeQueueCoreRollback() throws Exception {
    String queue = "purgeQueue";
    SimpleString ssQueue = new SimpleString(queue);
    server.addAddressInfo(new AddressInfo(ssQueue, RoutingType.ANYCAST));
    server.createQueue(ssQueue, RoutingType.ANYCAST, ssQueue, null, true, false, 1, true, false);
    ActiveMQConnectionFactory cf = new ActiveMQConnectionFactory("tcp://localhost:5672");
    Connection connection = cf.createConnection();
    Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
    MessageProducer producer = session.createProducer(session.createQueue("purgeQueue"));
    javax.jms.Queue jmsQueue = session.createQueue(queue);
    MessageConsumer consumer = session.createConsumer(jmsQueue);
    for (int i = 0; i < 10; i++) {
        Message message = session.createTextMessage("hello " + i);
        producer.send(message);
    }
    session.commit();
    QueueImpl queueView = (QueueImpl) getProxyToQueue(queue);
    Wait.assertEquals(10, queueView::getMessageCount);
    connection.start();
    for (int i = 0; i < 10; i++) {
        TextMessage txt = (TextMessage) consumer.receive(1000);
        assertNotNull(txt);
        assertEquals("hello " + i, txt.getText());
    }
    consumer.close();
    session.rollback();
    connection.close();
    Wait.assertEquals(0, queueView::getMessageCount);
    server.stop();
    server.start();
    queueView = (QueueImpl) getProxyToQueue(queue);
    assertEquals(0, queueView.getMessageCount());
    assertEquals(0L, queueView.getPageSubscription().getPagingStore().getAddressSize());
}