| /** |
| * 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; |
| |
| import java.util.Map; |
| import java.util.concurrent.ConcurrentHashMap; |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| import javax.jms.Connection; |
| import javax.jms.ConnectionFactory; |
| import javax.jms.Destination; |
| import javax.jms.JMSException; |
| import javax.jms.MessageConsumer; |
| import javax.jms.MessageProducer; |
| import javax.jms.Session; |
| import javax.jms.TextMessage; |
| |
| import org.apache.activemq.broker.BrokerService; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.Rule; |
| import org.junit.rules.TestName; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import static org.junit.Assert.*; |
| |
| public class JmsRollbackRedeliveryTest { |
| @Rule |
| public TestName testName = new TestName(); |
| |
| protected static final Logger LOG = LoggerFactory.getLogger(JmsRollbackRedeliveryTest.class); |
| final int nbMessages = 10; |
| final String destinationName = "Destination"; |
| final String brokerUrl = "vm://localhost?create=false"; |
| boolean consumerClose = true; |
| boolean rollback = true; |
| BrokerService broker; |
| |
| @Before |
| public void setUp() throws Exception { |
| LOG.debug("Starting " + testName.getMethodName()); |
| broker = new BrokerService(); |
| broker.setPersistent(false); |
| broker.setUseJmx(false); |
| broker.start(); |
| broker.waitUntilStarted(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| if (broker != null) { |
| broker.stop(); |
| broker.waitUntilStopped(); |
| } |
| LOG.debug("Finishing " + testName.getMethodName()); |
| Thread.sleep(100); |
| } |
| |
| @Test |
| public void testRedelivery() throws Exception { |
| doTestRedelivery(brokerUrl, false); |
| } |
| |
| @Test |
| public void testRedeliveryWithInterleavedProducer() throws Exception { |
| doTestRedelivery(brokerUrl, true); |
| } |
| |
| |
| @Test |
| public void testRedeliveryWithPrefetch0() throws Exception { |
| doTestRedelivery(brokerUrl + "?jms.prefetchPolicy.queuePrefetch=0", true); |
| } |
| |
| @Test |
| public void testRedeliveryWithPrefetch1() throws Exception { |
| doTestRedelivery(brokerUrl + "?jms.prefetchPolicy.queuePrefetch=1", true); |
| } |
| |
| public void doTestRedelivery(String brokerUrl, boolean interleaveProducer) throws Exception { |
| LOG.debug("entering doTestRedelivery interleaveProducer is " + interleaveProducer); |
| ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(brokerUrl); |
| |
| Connection connection = connectionFactory.createConnection(); |
| connection.start(); |
| |
| if (interleaveProducer) { |
| populateDestinationWithInterleavedProducer(nbMessages, destinationName, connection); |
| } else { |
| populateDestination(nbMessages, destinationName, connection); |
| } |
| |
| // Consume messages and rollback transactions |
| { |
| AtomicInteger received = new AtomicInteger(); |
| Map<String, Boolean> rolledback = new ConcurrentHashMap<String, Boolean>(); |
| while (received.get() < nbMessages) { |
| Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE); |
| Destination destination = session.createQueue(destinationName); |
| MessageConsumer consumer = session.createConsumer(destination); |
| TextMessage msg = (TextMessage) consumer.receive(6000000); |
| if (msg != null) { |
| if (msg != null && rolledback.put(msg.getText(), Boolean.TRUE) != null) { |
| LOG.info("Received message " + msg.getText() + " (" + received.getAndIncrement() + ")" + msg.getJMSMessageID()); |
| assertTrue(msg.getJMSRedelivered()); |
| assertEquals(2, msg.getLongProperty("JMSXDeliveryCount")); |
| session.commit(); |
| } else { |
| LOG.info("Rollback message " + msg.getText() + " id: " + msg.getJMSMessageID()); |
| assertFalse("should not have redelivery flag set, id: " + msg.getJMSMessageID(), msg.getJMSRedelivered()); |
| session.rollback(); |
| } |
| } |
| consumer.close(); |
| session.close(); |
| } |
| } |
| } |
| |
| @Test |
| public void testRedeliveryOnSingleConsumer() throws Exception { |
| |
| ConnectionFactory connectionFactory = |
| new ActiveMQConnectionFactory(brokerUrl); |
| Connection connection = connectionFactory.createConnection(); |
| connection.start(); |
| |
| populateDestinationWithInterleavedProducer(nbMessages, destinationName, connection); |
| |
| // Consume messages and rollback transactions |
| { |
| AtomicInteger received = new AtomicInteger(); |
| Map<String, Boolean> rolledback = new ConcurrentHashMap<String, Boolean>(); |
| Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE); |
| Destination destination = session.createQueue(destinationName); |
| MessageConsumer consumer = session.createConsumer(destination); |
| while (received.get() < nbMessages) { |
| TextMessage msg = (TextMessage) consumer.receive(6000000); |
| if (msg != null) { |
| if (msg != null && rolledback.put(msg.getText(), Boolean.TRUE) != null) { |
| LOG.info("Received message " + msg.getText() + " (" + received.getAndIncrement() + ")" + msg.getJMSMessageID()); |
| assertTrue(msg.getJMSRedelivered()); |
| session.commit(); |
| } else { |
| LOG.info("Rollback message " + msg.getText() + " id: " + msg.getJMSMessageID()); |
| session.rollback(); |
| } |
| } |
| } |
| consumer.close(); |
| session.close(); |
| } |
| } |
| |
| |
| @Test |
| public void testRedeliveryOnSingleSession() throws Exception { |
| |
| ConnectionFactory connectionFactory = |
| new ActiveMQConnectionFactory(brokerUrl); |
| Connection connection = connectionFactory.createConnection(); |
| connection.start(); |
| |
| populateDestination(nbMessages, destinationName, connection); |
| |
| // Consume messages and rollback transactions |
| { |
| AtomicInteger received = new AtomicInteger(); |
| Map<String, Boolean> rolledback = new ConcurrentHashMap<String, Boolean>(); |
| Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE); |
| Destination destination = session.createQueue(destinationName); |
| while (received.get() < nbMessages) { |
| MessageConsumer consumer = session.createConsumer(destination); |
| TextMessage msg = (TextMessage) consumer.receive(6000000); |
| if (msg != null) { |
| if (msg != null && rolledback.put(msg.getText(), Boolean.TRUE) != null) { |
| LOG.info("Received message " + msg.getText() + " (" + received.getAndIncrement() + ")" + msg.getJMSMessageID()); |
| assertTrue(msg.getJMSRedelivered()); |
| session.commit(); |
| } else { |
| LOG.info("Rollback message " + msg.getText() + " id: " + msg.getJMSMessageID()); |
| session.rollback(); |
| } |
| } |
| consumer.close(); |
| } |
| session.close(); |
| } |
| } |
| |
| // AMQ-1593 |
| @Test |
| public void testValidateRedeliveryCountOnRollback() throws Exception { |
| |
| final int numMessages = 1; |
| ConnectionFactory connectionFactory = |
| new ActiveMQConnectionFactory(brokerUrl); |
| Connection connection = connectionFactory.createConnection(); |
| connection.start(); |
| |
| populateDestination(numMessages, destinationName, connection); |
| |
| { |
| AtomicInteger received = new AtomicInteger(); |
| final int maxRetries = new RedeliveryPolicy().getMaximumRedeliveries(); |
| while (received.get() < maxRetries) { |
| Session session = connection.createSession(true, Session.SESSION_TRANSACTED); |
| Destination destination = session.createQueue(destinationName); |
| |
| MessageConsumer consumer = session.createConsumer(destination); |
| TextMessage msg = (TextMessage) consumer.receive(1000); |
| if (msg != null) { |
| LOG.info("Received message " + msg.getText() + " (" + received.getAndIncrement() + ")" + msg.getJMSMessageID()); |
| assertEquals("redelivery property matches deliveries", received.get(), msg.getLongProperty("JMSXDeliveryCount")); |
| session.rollback(); |
| } |
| session.close(); |
| } |
| consumeMessage(connection, maxRetries + 1); |
| } |
| } |
| |
| // AMQ-1593 |
| @Test |
| public void testValidateRedeliveryCountOnRollbackWithPrefetch0() throws Exception { |
| |
| final int numMessages = 1; |
| ConnectionFactory connectionFactory = |
| new ActiveMQConnectionFactory(brokerUrl + "?jms.prefetchPolicy.queuePrefetch=0"); |
| Connection connection = connectionFactory.createConnection(); |
| connection.start(); |
| |
| populateDestination(numMessages, destinationName, connection); |
| |
| { |
| AtomicInteger received = new AtomicInteger(); |
| final int maxRetries = new RedeliveryPolicy().getMaximumRedeliveries(); |
| while (received.get() < maxRetries) { |
| Session session = connection.createSession(true, Session.SESSION_TRANSACTED); |
| Destination destination = session.createQueue(destinationName); |
| |
| MessageConsumer consumer = session.createConsumer(destination); |
| TextMessage msg = (TextMessage) consumer.receive(1000); |
| if (msg != null) { |
| LOG.info("Received message " + msg.getText() + " (" + received.getAndIncrement() + ")" + msg.getJMSMessageID()); |
| assertEquals("redelivery property matches deliveries", received.get(), msg.getLongProperty("JMSXDeliveryCount")); |
| session.rollback(); |
| } |
| session.close(); |
| } |
| |
| consumeMessage(connection, maxRetries + 1); |
| } |
| } |
| |
| |
| private void consumeMessage(Connection connection, final int deliveryCount) |
| throws JMSException { |
| Session session = connection.createSession(true, Session.SESSION_TRANSACTED); |
| Destination destination = session.createQueue(destinationName); |
| MessageConsumer consumer = session.createConsumer(destination); |
| TextMessage msg = (TextMessage) consumer.receive(1000); |
| assertNotNull(msg); |
| assertEquals("redelivery property matches deliveries", deliveryCount, msg.getLongProperty("JMSXDeliveryCount")); |
| session.commit(); |
| session.close(); |
| } |
| |
| @Test |
| public void testRedeliveryPropertyWithNoRollback() throws Exception { |
| final int numMessages = 1; |
| ConnectionFactory connectionFactory = |
| new ActiveMQConnectionFactory(brokerUrl); |
| Connection connection = connectionFactory.createConnection(); |
| connection.start(); |
| |
| populateDestination(numMessages, destinationName, connection); |
| connection.close(); |
| |
| { |
| AtomicInteger received = new AtomicInteger(); |
| final int maxRetries = new RedeliveryPolicy().getMaximumRedeliveries(); |
| while (received.get() < maxRetries) { |
| connection = connectionFactory.createConnection(); |
| connection.start(); |
| Session session = connection.createSession(true, Session.SESSION_TRANSACTED); |
| Destination destination = session.createQueue(destinationName); |
| |
| MessageConsumer consumer = session.createConsumer(destination); |
| TextMessage msg = (TextMessage) consumer.receive(2000); |
| if (msg != null) { |
| LOG.info("Received message " + msg.getText() + " (" + received.getAndIncrement() + ")" + msg.getJMSMessageID()); |
| assertEquals("redelivery property matches deliveries", received.get(), msg.getLongProperty("JMSXDeliveryCount")); |
| } |
| session.close(); |
| connection.close(); |
| } |
| connection = connectionFactory.createConnection(); |
| connection.start(); |
| consumeMessage(connection, maxRetries + 1); |
| } |
| } |
| |
| private void populateDestination(final int nbMessages, |
| final String destinationName, Connection connection) |
| throws JMSException { |
| Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| Destination destination = session.createQueue(destinationName); |
| MessageProducer producer = session.createProducer(destination); |
| for (int i = 1; i <= nbMessages; i++) { |
| producer.send(session.createTextMessage("<hello id='" + i + "'/>")); |
| } |
| producer.close(); |
| session.close(); |
| } |
| |
| |
| private void populateDestinationWithInterleavedProducer(final int nbMessages, |
| final String destinationName, Connection connection) |
| throws JMSException { |
| Session session1 = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| Destination destination1 = session1.createQueue(destinationName); |
| MessageProducer producer1 = session1.createProducer(destination1); |
| Session session2 = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| Destination destination2 = session2.createQueue(destinationName); |
| MessageProducer producer2 = session2.createProducer(destination2); |
| |
| for (int i = 1; i <= nbMessages; i++) { |
| if (i%2 == 0) { |
| producer1.send(session1.createTextMessage("<hello id='" + i + "'/>")); |
| } else { |
| producer2.send(session2.createTextMessage("<hello id='" + i + "'/>")); |
| } |
| } |
| producer1.close(); |
| session1.close(); |
| producer2.close(); |
| session2.close(); |
| } |
| |
| } |