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LargeMessageInterruptTest.java
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LargeMessageInterruptTest.java
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/*
* 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.artemis.tests.soak.interruptlm;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.TextMessage;
import java.io.File;
import java.lang.invoke.MethodHandles;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.CyclicBarrier;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.activemq.artemis.api.config.ActiveMQDefaultConfiguration;
import org.apache.activemq.artemis.api.core.RoutingType;
import org.apache.activemq.artemis.api.core.management.ObjectNameBuilder;
import org.apache.activemq.artemis.api.core.management.QueueControl;
import org.apache.activemq.artemis.tests.soak.SoakTestBase;
import org.apache.activemq.artemis.tests.util.CFUtil;
import org.apache.activemq.artemis.tests.util.Wait;
import org.apache.activemq.artemis.utils.cli.helper.HelperCreate;
import org.junit.Assert;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
// This is used to kill a server and make sure the server will remove any pending files.
public class LargeMessageInterruptTest extends SoakTestBase {
public static final String SERVER_NAME_0 = "interruptlm";
@BeforeClass
public static void createServers() throws Exception {
{
File serverLocation = getFileServerLocation(SERVER_NAME_0);
deleteDirectory(serverLocation);
HelperCreate cliCreateServer = new HelperCreate();
cliCreateServer.setRole("amq").setUser("artemis").setPassword("artemis").setAllowAnonymous(true).setNoWeb(false).setArtemisInstance(serverLocation).
setConfiguration("./src/main/resources/servers/interruptlm");
cliCreateServer.setArgs("--java-options", "-Djava.rmi.server.hostname=localhost", "--clustered", "--static-cluster", "tcp://localhost:61716", "--queues", "ClusteredLargeMessageInterruptTest", "--name", "lmbroker1");
cliCreateServer.createServer();
}
}
private static final String JMX_SERVER_HOSTNAME = "localhost";
private static final int JMX_SERVER_PORT_0 = 1099;
private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
static String liveURI = "service:jmx:rmi:///jndi/rmi://" + JMX_SERVER_HOSTNAME + ":" + JMX_SERVER_PORT_0 + "/jmxrmi";
static ObjectNameBuilder nameBuilder = ObjectNameBuilder.create(ActiveMQDefaultConfiguration.getDefaultJmxDomain(), "lminterrupt", true);
Process serverProcess;
public ConnectionFactory createConnectionFactory(String protocol) {
return CFUtil.createConnectionFactory(protocol, "tcp://localhost:61616");
}
@Before
public void before() throws Exception {
cleanupData(SERVER_NAME_0);
serverProcess = startServer(SERVER_NAME_0, 0, 30000);
disableCheckThread();
}
@Test
public void testInterruptLargeMessageAMQPTX() throws Throwable {
testInterruptLM("AMQP", true, false);
}
@Test
public void testInterruptLargeMessageAMQPTXPaging() throws Throwable {
testInterruptLM("AMQP", true, true);
}
@Test
public void testInterruptLargeMessageCORETX() throws Throwable {
testInterruptLM("CORE", true, false);
}
@Test
public void testInterruptLargeMessageCORETXPaging() throws Throwable {
testInterruptLM("CORE", true, true);
}
@Test
public void testInterruptLargeMessageOPENWIRETX() throws Throwable {
testInterruptLM("OPENWIRE", true, false);
}
@Test
public void testInterruptLargeMessageOPENWIRETXPaging() throws Throwable {
testInterruptLM("OPENWIRE", true, true);
}
@Test
public void testInterruptLargeMessageAMQPNonTX() throws Throwable {
testInterruptLM("AMQP", false, false);
}
@Test
public void testInterruptLargeMessageAMQPNonTXPaging() throws Throwable {
testInterruptLM("AMQP", false, true);
}
@Test
public void testInterruptLargeMessageCORENonTX() throws Throwable {
testInterruptLM("CORE", false, false);
}
@Test
public void testInterruptLargeMessageCORENonTXPaging() throws Throwable {
testInterruptLM("CORE", false, true);
}
private void killProcess(Process process) throws Exception {
Runtime.getRuntime().exec("kill -SIGINT " + process.pid());
}
private void testInterruptLM(String protocol, boolean tx, boolean paging) throws Throwable {
final int BODY_SIZE = 500 * 1024;
final int NUMBER_OF_MESSAGES = 10; // this is per producer
final int SENDING_THREADS = 10;
CyclicBarrier startFlag = new CyclicBarrier(SENDING_THREADS);
final CountDownLatch done = new CountDownLatch(SENDING_THREADS);
final AtomicInteger produced = new AtomicInteger(0);
final ConnectionFactory factory = createConnectionFactory(protocol);
final AtomicInteger errors = new AtomicInteger(0); // I don't expect many errors since this test is disconnecting and reconnecting the server
final CountDownLatch killAt = new CountDownLatch(40);
ExecutorService executorService = Executors.newFixedThreadPool(SENDING_THREADS);
runAfter(executorService::shutdownNow);
String queueName = "LargeMessageInterruptTest";
String largebody;
{
StringBuffer buffer = new StringBuffer();
while (buffer.length() < BODY_SIZE) {
buffer.append("LOREM IPSUM WHATEVER THEY SAY IN THERE I DON'T REALLY CARE. I'M NOT SURE IF IT'S LOREM, LAUREM, LAUREN, IPSUM OR YPSUM AND I DON'T REALLY CARE ");
}
largebody = buffer.toString();
}
if (paging) {
try (Connection connection = factory.createConnection()) {
Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
MessageProducer producer = session.createProducer(session.createQueue(queueName));
for (int i = 0; i < 1000; i++) {
producer.send(session.createTextMessage("forcePage"));
}
session.commit();
}
}
for (int i = 0; i < SENDING_THREADS; i++) {
executorService.execute(() -> {
int numberOfMessages = 0;
try {
Connection connection = factory.createConnection();
Session session = connection.createSession(tx, tx ? Session.SESSION_TRANSACTED : Session.AUTO_ACKNOWLEDGE);
MessageProducer producer = session.createProducer(session.createQueue(queueName));
startFlag.await(10, TimeUnit.SECONDS);
while (numberOfMessages < NUMBER_OF_MESSAGES) {
try {
producer.send(session.createTextMessage(largebody));
if (tx) {
session.commit();
}
produced.incrementAndGet();
killAt.countDown();
if (numberOfMessages++ % 10 == 0) {
logger.info("Sent {}", numberOfMessages);
}
} catch (Exception e) {
logger.warn(e.getMessage(), e);
logger.warn(e.getMessage(), e);
try {
connection.close();
} catch (Throwable ignored) {
}
for (int retryNumber = 0; retryNumber < 100; retryNumber++) {
try {
Connection ctest = factory.createConnection();
ctest.close();
break;
} catch (Throwable retry) {
Thread.sleep(100);
}
}
connection = factory.createConnection();
session = connection.createSession(tx, tx ? Session.SESSION_TRANSACTED : Session.AUTO_ACKNOWLEDGE);
producer = session.createProducer(session.createQueue(queueName));
connection.start();
}
}
} catch (Exception e) {
logger.warn("Error getting the initial connection", e);
errors.incrementAndGet();
}
logger.info("Done sending");
done.countDown();
});
}
Assert.assertTrue(killAt.await(60, TimeUnit.SECONDS));
killProcess(serverProcess);
Assert.assertTrue(serverProcess.waitFor(1, TimeUnit.MINUTES));
serverProcess = startServer(SERVER_NAME_0, 0, 0);
Assert.assertTrue(done.await(60, TimeUnit.SECONDS));
Assert.assertEquals(0, errors.get());
QueueControl queueControl = getQueueControl(liveURI, nameBuilder, queueName, queueName, RoutingType.ANYCAST, 5000);
long numberOfMessages = queueControl.getMessageCount();
logger.info("there are {} messages", numberOfMessages);
try (Connection connection = factory.createConnection()) {
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageConsumer consumer = session.createConsumer(session.createQueue(queueName));
connection.start();
for (int i = 0; i < numberOfMessages; i++) {
TextMessage message = (TextMessage) consumer.receive(5000);
Assert.assertNotNull(message);
Assert.assertTrue(message.getText().equals("forcePage") || message.getText().equals(largebody));
}
}
File lmFolder = new File(getServerLocation(SERVER_NAME_0) + "/data/large-messages");
Assert.assertTrue(lmFolder.exists());
Wait.assertEquals(0, () -> lmFolder.listFiles().length);
}
}