Examples with ClientProducer org.apache.activemq.artemis.api.core.client.ClientProducer used on opensource projects

Example 71 with ClientProducer

use of org.apache.activemq.artemis.api.core.client.ClientProducer in project activemq-artemis by apache.

the class LargeMessageTest method testPageOnLargeMessage.

protected void testPageOnLargeMessage(final boolean realFiles, final boolean sendBlocking) throws Exception {
    Configuration config = createDefaultConfig(isNetty());
    final int PAGE_MAX = 20 * 1024;
    final int PAGE_SIZE = 10 * 1024;
    HashMap<String, AddressSettings> map = new HashMap<>();
    AddressSettings value = new AddressSettings();
    map.put(ADDRESS.toString(), value);
    ActiveMQServer server = createServer(realFiles, config, PAGE_SIZE, PAGE_MAX, map, storeType);
    server.start();
    final int numberOfBytes = 1024;
    final int numberOfBytesBigMessage = 400000;
    ClientSessionFactory sf = addSessionFactory(createSessionFactory(locator));
    if (sendBlocking) {
        sf.getServerLocator().setBlockOnNonDurableSend(true).setBlockOnDurableSend(true).setBlockOnAcknowledge(true);
    }
    ClientSession session = sf.createSession(null, null, false, true, true, false, 0);
    session.createQueue(ADDRESS, ADDRESS, null, true);
    ClientProducer producer = session.createProducer(ADDRESS);
    ClientMessage message = null;
    for (int i = 0; i < 100; i++) {
        message = session.createMessage(true);
        // TODO: Why do I need to reset the writerIndex?
        message.getBodyBuffer().writerIndex(0);
        for (int j = 1; j <= numberOfBytes; j++) {
            message.getBodyBuffer().writeInt(j);
        }
        producer.send(message);
    }
    ClientMessage clientFile = createLargeClientMessageStreaming(session, numberOfBytesBigMessage);
    producer.send(clientFile);
    session.close();
    if (realFiles) {
        server.stop();
        server = createServer(true, config, PAGE_SIZE, PAGE_MAX, map, storeType);
        server.start();
        sf = createSessionFactory(locator);
    }
    session = sf.createSession(null, null, false, true, true, false, 0);
    ClientConsumer consumer = session.createConsumer(ADDRESS);
    session.start();
    for (int i = 0; i < 100; i++) {
        ClientMessage message2 = consumer.receive(LargeMessageTest.RECEIVE_WAIT_TIME);
        Assert.assertNotNull(message2);
        message2.acknowledge();
        Assert.assertNotNull(message2);
        message.getBodyBuffer().readerIndex(0);
        for (int j = 1; j <= numberOfBytes; j++) {
            Assert.assertEquals(j, message.getBodyBuffer().readInt());
        }
    }
    consumer.close();
    session.close();
    session = sf.createSession(null, null, false, true, true, false, 0);
    readMessage(session, ADDRESS, numberOfBytesBigMessage);
    // printBuffer("message received : ", message2.getBody());
    session.close();
}

Example 72 with ClientProducer

use of org.apache.activemq.artemis.api.core.client.ClientProducer in project activemq-artemis by apache.

the class LargeMessageTest method testDeleteOnNoBinding.

@Test
public void testDeleteOnNoBinding() throws Exception {
    final int messageSize = (int) (3.5 * ActiveMQClient.DEFAULT_MIN_LARGE_MESSAGE_SIZE);
    ActiveMQServer server = createServer(true, isNetty(), storeType);
    server.start();
    ClientSessionFactory sf = addSessionFactory(createSessionFactory(locator));
    ClientSession session = addClientSession(sf.createSession(false, true, false));
    ClientProducer producer = session.createProducer(UUID.randomUUID().toString());
    Message clientFile = createLargeClientMessageStreaming(session, messageSize, true);
    producer.send(clientFile);
    session.close();
    validateNoFilesOnLargeDir();
}

Example 73 with ClientProducer

use of org.apache.activemq.artemis.api.core.client.ClientProducer in project activemq-artemis by apache.

the class LargeMessageTest method testBufferMultipleLargeMessages.

@Test
public void testBufferMultipleLargeMessages() throws Exception {
    ClientSession session = null;
    ActiveMQServer server = null;
    final int SIZE = 10 * 1024;
    final int NUMBER_OF_MESSAGES = 30;
    try {
        server = createServer(true, isNetty(), storeType);
        server.start();
        locator.setMinLargeMessageSize(1024).setConsumerWindowSize(1024 * 1024);
        ClientSessionFactory sf = addSessionFactory(createSessionFactory(locator));
        session = sf.createSession(null, null, false, false, false, false, 0);
        session.createQueue(ADDRESS, ADDRESS, null, true);
        ClientProducer producer = session.createProducer(ADDRESS);
        for (int i = 0; i < NUMBER_OF_MESSAGES; i++) {
            ClientMessage clientFile = session.createMessage(true);
            clientFile.setBodyInputStream(ActiveMQTestBase.createFakeLargeStream(SIZE));
            producer.send(clientFile);
        }
        session.commit();
        producer.close();
        session.start();
        ClientConsumerInternal consumer = (ClientConsumerInternal) session.createConsumer(ADDRESS);
        // Wait the consumer to be complete with 10 messages before getting others
        long timeout = System.currentTimeMillis() + 10000;
        while (consumer.getBufferSize() < NUMBER_OF_MESSAGES && timeout > System.currentTimeMillis()) {
            Thread.sleep(10);
        }
        Assert.assertEquals(NUMBER_OF_MESSAGES, consumer.getBufferSize());
        // Reads the messages, rollback.. read them again
        for (int trans = 0; trans < 2; trans++) {
            for (int i = 0; i < NUMBER_OF_MESSAGES; i++) {
                ClientMessage msg = consumer.receive(10000);
                Assert.assertNotNull(msg);
                // it will ignore the buffer (not read it) on the first try
                if (trans == 0) {
                    for (int byteRead = 0; byteRead < SIZE; byteRead++) {
                        Assert.assertEquals(ActiveMQTestBase.getSamplebyte(byteRead), msg.getBodyBuffer().readByte());
                    }
                }
                msg.acknowledge();
            }
            if (trans == 0) {
                session.rollback();
            } else {
                session.commit();
            }
        }
        Assert.assertEquals(0, ((Queue) server.getPostOffice().getBinding(ADDRESS).getBindable()).getDeliveringCount());
        Assert.assertEquals(0, getMessageCount(((Queue) server.getPostOffice().getBinding(ADDRESS).getBindable())));
    } finally {
        try {
            session.close();
        } catch (Throwable ignored) {
        }
        try {
            server.stop();
        } catch (Throwable ignored) {
        }
    }
}

Example 74 with ClientProducer

use of org.apache.activemq.artemis.api.core.client.ClientProducer in project activemq-artemis by apache.

the class LargeMessageTest method testTwoBindingsTwoStartedConsumers.

@Test
public void testTwoBindingsTwoStartedConsumers() throws Exception {
    // there are two bindings.. one is ACKed, the other is not, the server is restarted
    // The other binding is acked... The file must be deleted
    ActiveMQServer server = createServer(true, isNetty(), storeType);
    server.start();
    SimpleString[] queue = new SimpleString[] { new SimpleString("queue1"), new SimpleString("queue2") };
    ClientSessionFactory sf = addSessionFactory(createSessionFactory(locator));
    ClientSession session = sf.createSession(null, null, false, true, true, false, 0);
    session.createQueue(ADDRESS, queue[0], null, true);
    session.createQueue(ADDRESS, queue[1], null, true);
    int numberOfBytes = 400000;
    Message clientFile = createLargeClientMessageStreaming(session, numberOfBytes);
    ClientProducer producer = session.createProducer(ADDRESS);
    session.start();
    producer.send(clientFile);
    producer.close();
    ClientConsumer consumer = session.createConsumer(queue[1]);
    ClientMessage msg = consumer.receive(LargeMessageTest.RECEIVE_WAIT_TIME);
    msg.getBodyBuffer().readByte();
    Assert.assertNull(consumer.receiveImmediate());
    Assert.assertNotNull(msg);
    msg.acknowledge();
    consumer.close();
    log.debug("Stopping");
    session.stop();
    ClientConsumer consumer1 = session.createConsumer(queue[0]);
    session.start();
    msg = consumer1.receive(LargeMessageTest.RECEIVE_WAIT_TIME);
    Assert.assertNotNull(msg);
    msg.acknowledge();
    consumer1.close();
    session.commit();
    session.close();
    validateNoFilesOnLargeDir();
}

Example 75 with ClientProducer

use of org.apache.activemq.artemis.api.core.client.ClientProducer in project activemq-artemis by apache.

the class LargeMessageTest method testReceiveMultipleMessages.

@Test
public void testReceiveMultipleMessages() throws Exception {
    ClientSession session = null;
    ActiveMQServer server = null;
    final int SIZE = 10 * 1024;
    final int NUMBER_OF_MESSAGES = 1000;
    try {
        server = createServer(true, isNetty(), storeType);
        server.start();
        locator.setMinLargeMessageSize(1024).setConsumerWindowSize(1024 * 1024);
        ClientSessionFactory sf = addSessionFactory(createSessionFactory(locator));
        session = sf.createSession(null, null, false, false, false, false, 0);
        session.createQueue(ADDRESS, ADDRESS, null, true);
        ClientProducer producer = session.createProducer(ADDRESS);
        for (int i = 0; i < NUMBER_OF_MESSAGES; i++) {
            ClientMessage clientFile = session.createMessage(true);
            clientFile.setBodyInputStream(ActiveMQTestBase.createFakeLargeStream(SIZE));
            producer.send(clientFile);
        }
        session.commit();
        producer.close();
        session.start();
        // Reads the messages, rollback.. read them again
        for (int trans = 0; trans < 2; trans++) {
            ClientConsumerInternal consumer = (ClientConsumerInternal) session.createConsumer(ADDRESS);
            // Wait the consumer to be complete with 10 messages before getting others
            long timeout = System.currentTimeMillis() + 10000;
            while (consumer.getBufferSize() < 10 && timeout > System.currentTimeMillis()) {
                Thread.sleep(10);
            }
            for (int i = 0; i < NUMBER_OF_MESSAGES; i++) {
                ClientMessage msg = consumer.receive(10000);
                Assert.assertNotNull(msg);
                // it will ignore the buffer (not read it) on the first try
                if (trans == 0) {
                    for (int byteRead = 0; byteRead < SIZE; byteRead++) {
                        Assert.assertEquals(ActiveMQTestBase.getSamplebyte(byteRead), msg.getBodyBuffer().readByte());
                    }
                }
                msg.acknowledge();
            }
            if (trans == 0) {
                session.rollback();
            } else {
                session.commit();
            }
            consumer.close();
        }
        Assert.assertEquals(0, ((Queue) server.getPostOffice().getBinding(ADDRESS).getBindable()).getDeliveringCount());
        Assert.assertEquals(0, getMessageCount(((Queue) server.getPostOffice().getBinding(ADDRESS).getBindable())));
    } finally {
        try {
            session.close();
        } catch (Throwable ignored) {
        }
        try {
            server.stop();
        } catch (Throwable ignored) {
        }
    }
}