| /** |
| * 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.bugs; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| |
| import javax.jms.Connection; |
| import javax.jms.JMSException; |
| import javax.jms.MessageProducer; |
| import javax.jms.Session; |
| |
| import org.apache.activemq.ActiveMQConnectionFactory; |
| import org.apache.activemq.broker.BrokerService; |
| import org.apache.activemq.broker.region.Destination; |
| import org.apache.activemq.command.ActiveMQQueue; |
| import org.apache.activemq.store.PersistenceAdapter; |
| import org.apache.activemq.store.kahadb.FilteredKahaDBPersistenceAdapter; |
| import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter; |
| import org.apache.activemq.store.kahadb.MultiKahaDBPersistenceAdapter; |
| import org.apache.activemq.util.Wait; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class AMQ4407Test { |
| |
| static final Logger LOG = LoggerFactory.getLogger(AMQ4407Test.class); |
| private final static int maxFileLength = 1024*1024*32; |
| |
| private final static String PREFIX_DESTINATION_NAME = "queue"; |
| |
| private final static String DESTINATION_NAME = PREFIX_DESTINATION_NAME + ".test"; |
| private final static String DESTINATION_NAME_2 = PREFIX_DESTINATION_NAME + "2.test"; |
| private final static String DESTINATION_NAME_3 = PREFIX_DESTINATION_NAME + "3.test"; |
| |
| BrokerService broker; |
| |
| @Before |
| public void setUp() throws Exception { |
| prepareBrokerWithMultiStore(true); |
| broker.start(); |
| broker.waitUntilStarted(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| broker.stop(); |
| } |
| |
| protected BrokerService createBroker(PersistenceAdapter kaha) throws Exception { |
| BrokerService broker = new BrokerService(); |
| broker.setUseJmx(true); |
| broker.setBrokerName("localhost"); |
| broker.setPersistenceAdapter(kaha); |
| return broker; |
| } |
| |
| @Test |
| public void testRestartAfterQueueDelete() throws Exception { |
| |
| // Ensure we have an Admin View. |
| assertTrue("Broker doesn't have an Admin View.", Wait.waitFor(new Wait.Condition() { |
| @Override |
| public boolean isSatisified() throws Exception { |
| return (broker.getAdminView()) != null; |
| } |
| })); |
| |
| |
| LOG.info("Adding destinations: {}, {}, {}", new Object[] {DESTINATION_NAME, DESTINATION_NAME_3, DESTINATION_NAME_3}); |
| sendMessage(DESTINATION_NAME, "test 1"); |
| sendMessage(DESTINATION_NAME_2, "test 1"); |
| sendMessage(DESTINATION_NAME_3, "test 1"); |
| |
| assertNotNull(broker.getDestination(new ActiveMQQueue(DESTINATION_NAME))); |
| assertNotNull(broker.getDestination(new ActiveMQQueue(DESTINATION_NAME_2))); |
| assertNotNull(broker.getDestination(new ActiveMQQueue(DESTINATION_NAME_3))); |
| |
| |
| LOG.info("Removing destination: {}", DESTINATION_NAME_2); |
| broker.getAdminView().removeQueue(DESTINATION_NAME_2); |
| |
| LOG.info("Recreating destination: {}", DESTINATION_NAME_2); |
| sendMessage(DESTINATION_NAME_2, "test 1"); |
| |
| Destination destination2 = broker.getDestination(new ActiveMQQueue(DESTINATION_NAME_2)); |
| assertNotNull(destination2); |
| assertEquals(1, destination2.getMessageStore().getMessageCount()); |
| } |
| |
| |
| @Test |
| public void testRemoveOfOneDestFromSharedPa() throws Exception { |
| // Ensure we have an Admin View. |
| assertTrue("Broker doesn't have an Admin View.", Wait.waitFor(new Wait.Condition() { |
| @Override |
| public boolean isSatisified() throws Exception { |
| return (broker.getAdminView()) != null; |
| } |
| })); |
| |
| // will both use first persistence adapter |
| sendMessage("queue.A", "test 1"); |
| sendMessage("queue.B", "test 1"); |
| |
| broker.getAdminView().removeQueue("queue.A"); |
| |
| sendMessage("queue.B", "test 1"); |
| |
| Destination destination2 = broker.getDestination(new ActiveMQQueue("queue.B")); |
| assertNotNull(destination2); |
| assertEquals(2, destination2.getMessageStore().getMessageCount()); |
| } |
| |
| protected KahaDBPersistenceAdapter createStore(boolean delete) throws IOException { |
| KahaDBPersistenceAdapter kaha = new KahaDBPersistenceAdapter(); |
| kaha.setJournalMaxFileLength(maxFileLength); |
| kaha.setCleanupInterval(5000); |
| if (delete) { |
| kaha.deleteAllMessages(); |
| } |
| return kaha; |
| } |
| |
| public void prepareBrokerWithMultiStore(boolean deleteAllMessages) throws Exception { |
| |
| MultiKahaDBPersistenceAdapter multiKahaDBPersistenceAdapter = new MultiKahaDBPersistenceAdapter(); |
| if (deleteAllMessages) { |
| multiKahaDBPersistenceAdapter.deleteAllMessages(); |
| } |
| ArrayList<FilteredKahaDBPersistenceAdapter> adapters = new ArrayList<FilteredKahaDBPersistenceAdapter>(); |
| |
| adapters.add(createFilteredKahaDBByDestinationPrefix(PREFIX_DESTINATION_NAME, deleteAllMessages)); |
| adapters.add(createFilteredKahaDBByDestinationPrefix(PREFIX_DESTINATION_NAME + "2", deleteAllMessages)); |
| adapters.add(createFilteredKahaDBByDestinationPrefix(null, deleteAllMessages)); |
| |
| multiKahaDBPersistenceAdapter.setFilteredPersistenceAdapters(adapters); |
| broker = createBroker(multiKahaDBPersistenceAdapter); |
| } |
| |
| /** |
| * Create filtered KahaDB adapter by destination prefix. |
| * |
| * @param destinationPrefix |
| * @param deleteAllMessages |
| * @return |
| * @throws IOException |
| */ |
| private FilteredKahaDBPersistenceAdapter createFilteredKahaDBByDestinationPrefix(String destinationPrefix, boolean deleteAllMessages) |
| throws IOException { |
| FilteredKahaDBPersistenceAdapter template = new FilteredKahaDBPersistenceAdapter(); |
| template.setPersistenceAdapter(createStore(deleteAllMessages)); |
| if (destinationPrefix != null) { |
| template.setQueue(destinationPrefix + ".>"); |
| } |
| return template; |
| } |
| |
| |
| /** |
| * Send message to particular destination. |
| * |
| * @param destinationName |
| * @param message |
| * @throws JMSException |
| */ |
| private void sendMessage(String destinationName, String message) throws JMSException { |
| ActiveMQConnectionFactory f = new ActiveMQConnectionFactory("vm://localhost"); |
| f.setAlwaysSyncSend(true); |
| Connection c = f.createConnection(); |
| c.start(); |
| Session s = c.createSession(false, Session.AUTO_ACKNOWLEDGE); |
| MessageProducer producer = s.createProducer(new ActiveMQQueue(destinationName)); |
| producer.send(s.createTextMessage(message)); |
| producer.close(); |
| s.close(); |
| c.stop(); |
| } |
| |
| } |