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Posted to commits@activemq.apache.org by ta...@apache.org on 2013/08/15 23:24:17 UTC
svn commit: r1514502 - in /activemq/trunk/activemq-unit-tests: pom.xml
src/test/java/org/apache/activemq/bugs/AMQ4677Test.java
Author: tabish
Date: Thu Aug 15 21:24:17 2013
New Revision: 1514502
URL: http://svn.apache.org/r1514502
Log:
test to show that: https://issues.apache.org/jira/browse/AMQ-4677 is not an issue. Verifies that the LevelDB logs are cleared as messages are consumed.
Added:
activemq/trunk/activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ4677Test.java (with props)
Modified:
activemq/trunk/activemq-unit-tests/pom.xml
Modified: activemq/trunk/activemq-unit-tests/pom.xml
URL: http://svn.apache.org/viewvc/activemq/trunk/activemq-unit-tests/pom.xml?rev=1514502&r1=1514501&r2=1514502&view=diff
==============================================================================
--- activemq/trunk/activemq-unit-tests/pom.xml (original)
+++ activemq/trunk/activemq-unit-tests/pom.xml Thu Aug 15 21:24:17 2013
@@ -746,6 +746,7 @@
<exclude>org/apache/activemq/bugs/AMQ3732Test.*</exclude>
<exclude>org/apache/activemq/bugs/AMQ3841Test.*</exclude>
<exclude>org/apache/activemq/bugs/AMQ4221Test.*</exclude>
+ <exclude>org/apache/activemq/bugs/AMQ4677Test.*</exclude>
<exclude>org/apache/activemq/bugs/ActiveMQSlowConsumerManualTest.*</exclude>
<exclude>org/apache/activemq/bugs/ConnectionPerMessageTest.*</exclude>
<exclude>org/apache/activemq/bugs/CraigsBugTest.*</exclude>
Added: activemq/trunk/activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ4677Test.java
URL: http://svn.apache.org/viewvc/activemq/trunk/activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ4677Test.java?rev=1514502&view=auto
==============================================================================
--- activemq/trunk/activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ4677Test.java (added)
+++ activemq/trunk/activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ4677Test.java Thu Aug 15 21:24:17 2013
@@ -0,0 +1,182 @@
+/**
+ * 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.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.util.Set;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+import javax.jms.*;
+import javax.management.ObjectName;
+
+import org.apache.activemq.ActiveMQConnectionFactory;
+import org.apache.activemq.broker.BrokerService;
+import org.apache.activemq.leveldb.LevelDBStore;
+import org.apache.activemq.leveldb.LevelDBStoreViewMBean;
+import org.apache.activemq.util.Wait;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class AMQ4677Test {
+
+ private static final transient Logger LOG = LoggerFactory.getLogger(AMQ4677Test.class);
+ private static BrokerService brokerService;
+
+ @Rule public TestName name = new TestName();
+
+ private File dataDirFile;
+
+ @Before
+ public void setUp() throws Exception {
+
+ dataDirFile = new File("target/LevelDBCleanupTest");
+
+ brokerService = new BrokerService();
+ brokerService.setBrokerName("LevelDBBroker");
+ brokerService.setPersistent(true);
+ brokerService.setUseJmx(true);
+ brokerService.setAdvisorySupport(false);
+ brokerService.setDeleteAllMessagesOnStartup(true);
+ brokerService.setDataDirectoryFile(dataDirFile);
+
+ LevelDBStore persistenceFactory = new LevelDBStore();
+ persistenceFactory.setDirectory(dataDirFile);
+ brokerService.setPersistenceAdapter(persistenceFactory);
+ brokerService.start();
+ brokerService.waitUntilStarted();
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ brokerService.stop();
+ brokerService.waitUntilStopped();
+ }
+
+ @Test
+ public void testSendAndReceiveAllMessages() throws Exception {
+ ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory("vm://LevelDBBroker");
+
+ Connection connection = connectionFactory.createConnection();
+ connection.setClientID(getClass().getName());
+ connection.start();
+
+ final Session session = connection.createSession(true, Session.AUTO_ACKNOWLEDGE);
+ Destination destination = session.createQueue(name.toString());
+ MessageProducer producer = session.createProducer(destination);
+ producer.setDeliveryMode(DeliveryMode.PERSISTENT);
+
+ LevelDBStoreViewMBean levelDBView = getLevelDBStoreMBean();
+ assertNotNull(levelDBView);
+ levelDBView.compact();
+
+ final int SIZE = 6 * 1024 * 5;
+ final int MSG_COUNT = 60000;
+ final CountDownLatch done = new CountDownLatch(MSG_COUNT);
+
+ byte buffer[] = new byte[SIZE];
+ for (int i = 0; i < SIZE; ++i) {
+ buffer[i] = (byte) 128;
+ }
+
+ for (int i = 0; i < MSG_COUNT; ++i) {
+ BytesMessage message = session.createBytesMessage();
+ message.writeBytes(buffer);
+ producer.send(message);
+
+ if ((i % 1000) == 0) {
+ LOG.info("Sent message #{}", i);
+ session.commit();
+ }
+ }
+
+ session.commit();
+
+ LOG.info("Finished sending all messages.");
+
+ MessageConsumer consumer = session.createConsumer(destination);
+ consumer.setMessageListener(new MessageListener() {
+
+ @Override
+ public void onMessage(Message message) {
+ if ((done.getCount() % 1000) == 0) {
+ try {
+ LOG.info("Received message #{}", MSG_COUNT - done.getCount());
+ session.commit();
+ } catch (JMSException e) {
+ }
+ }
+ done.countDown();
+ }
+ });
+
+ done.await(10, TimeUnit.MINUTES);
+ session.commit();
+ LOG.info("Finished receiving all messages.");
+
+ LOG.info("Current number of logs {}", countLogFiles());
+
+ assertTrue("Should only have one log file left.", Wait.waitFor(new Wait.Condition() {
+
+ @Override
+ public boolean isSatisified() throws Exception {
+ return countLogFiles() == 1;
+ }
+ }, TimeUnit.MINUTES.toMillis(5)));
+
+ levelDBView.compact();
+ LOG.info("Current number of logs {}", countLogFiles());
+ }
+
+ protected long countLogFiles() {
+ String[] logFiles = dataDirFile.list(new FilenameFilter() {
+
+ @Override
+ public boolean accept(File dir, String name) {
+ if (name.endsWith("log")) {
+ return true;
+ }
+ return false;
+ }
+ });
+
+ return logFiles.length;
+ }
+
+ protected LevelDBStoreViewMBean getLevelDBStoreMBean() throws Exception {
+ ObjectName levelDbViewMBeanQuery = new ObjectName(
+ "org.apache.activemq:type=Broker,brokerName=LevelDBBroker,Service=PersistenceAdapter,InstanceName=LevelDB*");
+
+ Set<ObjectName> names = brokerService.getManagementContext().queryNames(null, levelDbViewMBeanQuery);
+ if (names.isEmpty() || names.size() > 1) {
+ throw new java.lang.IllegalStateException("Can't find levelDB store name.");
+ }
+
+ LevelDBStoreViewMBean proxy = (LevelDBStoreViewMBean) brokerService.getManagementContext()
+ .newProxyInstance(names.iterator().next(), LevelDBStoreViewMBean.class, true);
+ return proxy;
+ }
+}
Propchange: activemq/trunk/activemq-unit-tests/src/test/java/org/apache/activemq/bugs/AMQ4677Test.java
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