/**
* 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.broker.jmx;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import javax.jms.Connection;
import javax.jms.Destination;
import javax.jms.Message;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.management.MBeanServer;
import javax.management.MBeanServerInvocationHandler;
import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.broker.BrokerService;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
public class MBeanOperationTimeoutTest {
private static final Logger LOG = LoggerFactory.getLogger(MBeanOperationTimeoutTest.class);
private ActiveMQConnectionFactory connectionFactory;
private BrokerService broker;
private String connectionUri;
private static final String destinationName = "MBeanOperationTimeoutTestQ";
private static final String moveToDestinationName = "MBeanOperationTimeoutTestQ.Moved";
protected MBeanServer mbeanServer;
protected String domain = "org.apache.activemq";
protected int messageCount = 50000;
@Test(expected = TimeoutException.class)
public void testLongOperationTimesOut() throws Exception {
sendMessages(messageCount);
LOG.info("Produced " + messageCount + " messages to the broker.");
// Now get the QueueViewMBean and purge
String objectNameStr = broker.getBrokerObjectName().toString();
objectNameStr += ",destinationType=Queue,destinationName="+destinationName;
ObjectName queueViewMBeanName = assertRegisteredObjectName(objectNameStr);
QueueViewMBean proxy = (QueueViewMBean)MBeanServerInvocationHandler.newProxyInstance(mbeanServer, queueViewMBeanName, QueueViewMBean.class, true);
long count = proxy.getQueueSize();
assertEquals("Queue size", count, messageCount);
LOG.info("Attempting to move one message, TimeoutException expected");
proxy.moveMatchingMessagesTo(null, moveToDestinationName);
}
private void sendMessages(int count) throws Exception {
Connection connection = connectionFactory.createConnection();
try {
Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
Destination destination = session.createQueue(destinationName);
MessageProducer producer = session.createProducer(destination);
for (int i = 0; i < messageCount; i++) {
Message message = session.createMessage();
message.setIntProperty("id", i);
producer.send(message);
}
session.commit();
} finally {
connection.close();
}
}
protected ObjectName assertRegisteredObjectName(String name) throws MalformedObjectNameException, NullPointerException {
ObjectName objectName = new ObjectName(name);
if (mbeanServer.isRegistered(objectName)) {
LOG.info("Bean Registered: " + objectName);
} else {
fail("Could not find MBean!: " + objectName);
}
return objectName;
}
@Before
public void setUp() throws Exception {
broker = createBroker();
broker.start();
broker.waitUntilStarted();
connectionUri = broker.getTransportConnectors().get(0).getPublishableConnectString();
connectionFactory = new ActiveMQConnectionFactory(connectionUri);
mbeanServer = broker.getManagementContext().getMBeanServer();
}
@After
public void tearDown() throws Exception {
Thread.sleep(500);
if (broker != null) {
broker.stop();
broker.waitUntilStopped();
broker = null;
}
}
protected BrokerService createBroker() throws Exception {
BrokerService answer = new BrokerService();
answer.setMbeanInvocationTimeout(TimeUnit.SECONDS.toMillis(1));
answer.setUseJmx(true);
answer.addConnector("vm://localhost");
answer.setDeleteAllMessagesOnStartup(true);
return answer;
}
}