/*
* 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.integration.cluster.reattach;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Set;
import java.util.Timer;
import java.util.TimerTask;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.apache.activemq.artemis.api.core.ActiveMQException;
import org.apache.activemq.artemis.api.core.ActiveMQNotConnectedException;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.api.core.client.ClientConsumer;
import org.apache.activemq.artemis.api.core.client.ClientMessage;
import org.apache.activemq.artemis.api.core.client.ClientProducer;
import org.apache.activemq.artemis.api.core.client.ClientSession;
import org.apache.activemq.artemis.api.core.client.ClientSessionFactory;
import org.apache.activemq.artemis.api.core.client.MessageHandler;
import org.apache.activemq.artemis.api.core.client.ServerLocator;
import org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl;
import org.apache.activemq.artemis.core.client.impl.ClientSessionInternal;
import org.apache.activemq.artemis.core.remoting.impl.invm.InVMRegistry;
import org.apache.activemq.artemis.core.server.ActiveMQServer;
import org.apache.activemq.artemis.core.server.ActiveMQServers;
import org.apache.activemq.artemis.jms.client.ActiveMQTextMessage;
import org.apache.activemq.artemis.tests.integration.IntegrationTestLogger;
import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class RandomReattachTest extends ActiveMQTestBase {
private static final IntegrationTestLogger log = IntegrationTestLogger.LOGGER;
// Constants -----------------------------------------------------
private static final int RECEIVE_TIMEOUT = 10000;
// Attributes ----------------------------------------------------
private static final SimpleString ADDRESS = new SimpleString("FailoverTestAddress");
private ActiveMQServer server;
private Timer timer;
// Static --------------------------------------------------------
// Constructors --------------------------------------------------
// Public --------------------------------------------------------
@Test
public void testA() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestA(sf);
}
});
}
@Test
public void testB() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestB(sf);
}
});
}
@Test
public void testC() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestC(sf);
}
});
}
@Test
public void testD() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestD(sf);
}
});
}
@Test
public void testE() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestE(sf);
}
});
}
@Test
public void testF() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestF(sf);
}
});
}
@Test
public void testG() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestG(sf);
}
});
}
@Test
public void testH() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestH(sf);
}
});
}
@Test
public void testI() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestI(sf);
}
});
}
@Test
public void testJ() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestJ(sf);
}
});
}
@Test
public void testK() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestK(sf);
}
});
}
@Test
public void testL() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestL(sf);
}
});
}
@Test
public void testN() throws Exception {
runTest(new RunnableT() {
@Override
public void run(final ClientSessionFactory sf) throws Exception {
doTestN(sf);
}
});
}
public void runTest(final RunnableT runnable) throws Exception {
final int numIts = getNumIterations();
for (int its = 0; its < numIts; its++) {
RandomReattachTest.log.info("####" + getName() + " iteration #" + its);
start();
ServerLocator locator = createInVMNonHALocator().setReconnectAttempts(-1).setConfirmationWindowSize(1024 * 1024);
ClientSessionFactory sf = createSessionFactory(locator);
ClientSession session = sf.createSession(false, false, false);
Failer failer = startFailer(1000, session);
do {
runnable.run(sf);
} while (!failer.isExecuted());
}
}
// Package protected ---------------------------------------------
// Protected -----------------------------------------------------
protected void doTestA(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 10;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, true, true);
sessConsume.start();
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, true, true);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
class MyHandler extends AssertionCheckMessageHandler {
final CountDownLatch latch = new CountDownLatch(1);
int count;
@Override
public void onMessageAssert(final ClientMessage message) {
if (count == numMessages) {
Assert.fail("Too many messages");
}
Assert.assertEquals(count, message.getObjectProperty(new SimpleString("count")));
count++;
try {
message.acknowledge();
} catch (ActiveMQException me) {
RandomReattachTest.log.error("Failed to process", me);
}
if (count == numMessages) {
latch.countDown();
}
}
}
Set<MyHandler> handlers = new HashSet<>();
for (ClientConsumer consumer : consumers) {
MyHandler handler = new MyHandler();
consumer.setMessageHandler(handler);
handlers.add(handler);
}
for (MyHandler handler : handlers) {
boolean ok = handler.latch.await(5000, TimeUnit.MILLISECONDS);
handler.checkAssertions();
Assert.assertTrue("Didn't receive all messages", ok);
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestB(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 50;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, true, true);
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, true, true);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
for (ClientSession session : sessions) {
session.start();
}
class MyHandler extends AssertionCheckMessageHandler {
final CountDownLatch latch = new CountDownLatch(1);
int count;
@Override
public void onMessageAssert(final ClientMessage message) {
if (count == numMessages) {
Assert.fail("Too many messages");
}
Assert.assertEquals(count, message.getObjectProperty(new SimpleString("count")));
count++;
if (count == numMessages) {
latch.countDown();
}
}
}
Set<MyHandler> handlers = new HashSet<>();
for (ClientConsumer consumer : consumers) {
MyHandler handler = new MyHandler();
consumer.setMessageHandler(handler);
handlers.add(handler);
}
for (MyHandler handler : handlers) {
boolean ok = handler.latch.await(10000, TimeUnit.MILLISECONDS);
handler.checkAssertions();
Assert.assertTrue(ok);
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestC(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 1;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, false, false);
sessConsume.start();
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, false, true);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.rollback();
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.commit();
class MyHandler extends AssertionCheckMessageHandler {
final CountDownLatch latch = new CountDownLatch(1);
int count;
@Override
public void onMessageAssert(final ClientMessage message) {
if (count == numMessages) {
Assert.fail("Too many messages, expected " + count);
}
Assert.assertEquals(count, message.getObjectProperty(new SimpleString("count")));
count++;
try {
message.acknowledge();
} catch (ActiveMQException e) {
e.printStackTrace();
throw new RuntimeException(e.getMessage(), e);
}
if (count == numMessages) {
latch.countDown();
}
}
}
Set<MyHandler> handlers = new HashSet<>();
for (ClientConsumer consumer : consumers) {
MyHandler handler = new MyHandler();
consumer.setMessageHandler(handler);
handlers.add(handler);
}
for (MyHandler handler : handlers) {
boolean ok = handler.latch.await(10000, TimeUnit.MILLISECONDS);
Assert.assertTrue(ok);
handler.checkAssertions();
}
handlers.clear();
// New handlers
for (ClientConsumer consumer : consumers) {
MyHandler handler = new MyHandler();
consumer.setMessageHandler(handler);
handlers.add(handler);
}
for (ClientSession session : sessions) {
session.rollback();
}
for (MyHandler handler : handlers) {
boolean ok = handler.latch.await(10000, TimeUnit.MILLISECONDS);
Assert.assertTrue(ok);
handler.checkAssertions();
}
for (ClientSession session : sessions) {
session.commit();
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestD(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 10;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, false, false);
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, false, true);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.rollback();
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.commit();
for (ClientSession session : sessions) {
session.start();
}
class MyHandler extends AssertionCheckMessageHandler {
final CountDownLatch latch = new CountDownLatch(1);
int count;
@Override
public void onMessageAssert(final ClientMessage message) {
if (count == numMessages) {
Assert.fail("Too many messages, " + count);
}
Assert.assertEquals(count, message.getObjectProperty(new SimpleString("count")));
count++;
if (count == numMessages) {
latch.countDown();
}
}
}
Set<MyHandler> handlers = new HashSet<>();
for (ClientConsumer consumer : consumers) {
MyHandler handler = new MyHandler();
consumer.setMessageHandler(handler);
handlers.add(handler);
}
for (MyHandler handler : handlers) {
boolean ok = handler.latch.await(20000, TimeUnit.MILLISECONDS);
Assert.assertTrue(ok);
handler.checkAssertions();
}
handlers.clear();
// New handlers
for (ClientConsumer consumer : consumers) {
MyHandler handler = new MyHandler();
consumer.setMessageHandler(handler);
handlers.add(handler);
}
for (ClientSession session : sessions) {
session.rollback();
}
for (MyHandler handler : handlers) {
boolean ok = handler.latch.await(10000, TimeUnit.MILLISECONDS);
Assert.assertTrue(ok);
handler.checkAssertions();
}
for (ClientSession session : sessions) {
session.commit();
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
// Now with synchronous receive()
protected void doTestE(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 10;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, true, true);
sessConsume.start();
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, true, true);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(msg);
Assert.assertEquals(i, msg.getObjectProperty(new SimpleString("count")));
msg.acknowledge();
}
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receiveImmediate();
Assert.assertNull(msg);
}
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestF(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 10;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, true, true);
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, true, true);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
for (ClientSession session : sessions) {
session.start();
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
if (msg == null) {
throw new IllegalStateException("Failed to receive message " + i);
}
Assert.assertNotNull(msg);
Assert.assertEquals(i, msg.getObjectProperty(new SimpleString("count")));
msg.acknowledge();
}
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receiveImmediate();
Assert.assertNull(msg);
}
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
Assert.assertEquals(1, ((ClientSessionFactoryImpl) sf).numSessions());
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestG(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 10;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, false, false);
sessConsume.start();
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, false, false);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.rollback();
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.commit();
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(msg);
Assert.assertEquals(i, msg.getObjectProperty(new SimpleString("count")));
msg.acknowledge();
}
}
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receiveImmediate();
Assert.assertNull(msg);
}
for (ClientSession session : sessions) {
session.rollback();
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(msg);
Assert.assertEquals(i, msg.getObjectProperty(new SimpleString("count")));
msg.acknowledge();
}
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receiveImmediate();
Assert.assertNull(msg);
}
}
for (ClientSession session : sessions) {
session.commit();
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestH(final ClientSessionFactory sf) throws Exception {
long start = System.currentTimeMillis();
ClientSession s = sf.createSession(false, false, false);
final int numMessages = 100;
final int numSessions = 10;
Set<ClientConsumer> consumers = new HashSet<>();
Set<ClientSession> sessions = new HashSet<>();
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
ClientSession sessConsume = sf.createSession(false, false, false);
sessConsume.createQueue(RandomReattachTest.ADDRESS, subName, null, false);
ClientConsumer consumer = sessConsume.createConsumer(subName);
consumers.add(consumer);
sessions.add(sessConsume);
}
ClientSession sessSend = sf.createSession(false, false, false);
ClientProducer producer = sessSend.createProducer(RandomReattachTest.ADDRESS);
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.rollback();
for (int i = 0; i < numMessages; i++) {
ClientMessage message = sessSend.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
message.putIntProperty(new SimpleString("count"), i);
producer.send(message);
}
sessSend.commit();
for (ClientSession session : sessions) {
session.start();
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(msg);
Assert.assertEquals(i, msg.getObjectProperty(new SimpleString("count")));
msg.acknowledge();
}
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receiveImmediate();
Assert.assertNull(msg);
}
}
for (ClientSession session : sessions) {
session.rollback();
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(msg);
Assert.assertEquals(i, msg.getObjectProperty(new SimpleString("count")));
msg.acknowledge();
}
}
for (int i = 0; i < numMessages; i++) {
for (ClientConsumer consumer : consumers) {
ClientMessage msg = consumer.receiveImmediate();
Assert.assertNull(msg);
}
}
for (ClientSession session : sessions) {
session.commit();
}
sessSend.close();
for (ClientSession session : sessions) {
session.close();
}
for (int i = 0; i < numSessions; i++) {
SimpleString subName = new SimpleString("sub" + i);
s.deleteQueue(subName);
}
s.close();
long end = System.currentTimeMillis();
RandomReattachTest.log.info("duration " + (end - start));
}
protected void doTestI(final ClientSessionFactory sf) throws Exception {
ClientSession sessCreate = sf.createSession(false, true, true);
sessCreate.createQueue(RandomReattachTest.ADDRESS, RandomReattachTest.ADDRESS, null, false);
ClientSession sess = sf.createSession(false, true, true);
sess.start();
ClientConsumer consumer = sess.createConsumer(RandomReattachTest.ADDRESS);
ClientProducer producer = sess.createProducer(RandomReattachTest.ADDRESS);
ClientMessage message = sess.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
producer.send(message);
ClientMessage message2 = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(message2);
message2.acknowledge();
sess.close();
sessCreate.deleteQueue(RandomReattachTest.ADDRESS);
sessCreate.close();
}
protected void doTestJ(final ClientSessionFactory sf) throws Exception {
ClientSession sessCreate = sf.createSession(false, true, true);
sessCreate.createQueue(RandomReattachTest.ADDRESS, RandomReattachTest.ADDRESS, null, false);
ClientSession sess = sf.createSession(false, true, true);
sess.start();
ClientConsumer consumer = sess.createConsumer(RandomReattachTest.ADDRESS);
ClientProducer producer = sess.createProducer(RandomReattachTest.ADDRESS);
ClientMessage message = sess.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
producer.send(message);
ClientMessage message2 = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(message2);
message2.acknowledge();
sess.close();
sessCreate.deleteQueue(RandomReattachTest.ADDRESS);
sessCreate.close();
}
protected void doTestK(final ClientSessionFactory sf) throws Exception {
ClientSession s = sf.createSession(false, false, false);
s.createQueue(RandomReattachTest.ADDRESS, RandomReattachTest.ADDRESS, null, false);
final int numConsumers = 100;
for (int i = 0; i < numConsumers; i++) {
ClientConsumer consumer = s.createConsumer(RandomReattachTest.ADDRESS);
consumer.close();
}
s.deleteQueue(RandomReattachTest.ADDRESS);
s.close();
}
protected void doTestL(final ClientSessionFactory sf) throws Exception {
final int numSessions = 10;
for (int i = 0; i < numSessions; i++) {
ClientSession session = sf.createSession(false, false, false);
session.close();
}
}
protected void doTestN(final ClientSessionFactory sf) throws Exception {
ClientSession sessCreate = sf.createSession(false, true, true);
sessCreate.createQueue(RandomReattachTest.ADDRESS, new SimpleString(RandomReattachTest.ADDRESS.toString()), null, false);
ClientSession sess = sf.createSession(false, true, true);
sess.stop();
sess.start();
sess.stop();
ClientConsumer consumer = sess.createConsumer(new SimpleString(RandomReattachTest.ADDRESS.toString()));
ClientProducer producer = sess.createProducer(RandomReattachTest.ADDRESS);
ClientMessage message = sess.createMessage(ActiveMQTextMessage.TYPE, false, 0, System.currentTimeMillis(), (byte) 1);
producer.send(message);
sess.start();
ClientMessage message2 = consumer.receive(RandomReattachTest.RECEIVE_TIMEOUT);
Assert.assertNotNull(message2);
message2.acknowledge();
sess.stop();
sess.start();
sess.close();
sessCreate.deleteQueue(new SimpleString(RandomReattachTest.ADDRESS.toString()));
sessCreate.close();
}
protected int getNumIterations() {
return 2;
}
@Override
@Before
public void setUp() throws Exception {
super.setUp();
timer = new Timer(true);
}
@Override
@After
public void tearDown() throws Exception {
timer.cancel();
super.tearDown();
}
// Private -------------------------------------------------------
private Failer startFailer(final long time, final ClientSession session) {
Failer failer = new Failer((ClientSessionInternal) session);
timer.schedule(failer, (long) (time * Math.random()), 100);
return failer;
}
private void start() throws Exception {
server = addServer(ActiveMQServers.newActiveMQServer(createDefaultInVMConfig(), false));
server.start();
}
private void stop() throws Exception {
server.stop();
Assert.assertEquals(0, InVMRegistry.instance.size());
server = null;
}
// Inner classes -------------------------------------------------
class Failer extends TimerTask {
private final ClientSessionInternal session;
private boolean executed;
Failer(final ClientSessionInternal session) {
this.session = session;
}
@Override
public synchronized void run() {
RandomReattachTest.log.info("** Failing connection");
session.getConnection().fail(new ActiveMQNotConnectedException("oops"));
RandomReattachTest.log.info("** Fail complete");
cancel();
executed = true;
}
public synchronized boolean isExecuted() {
return executed;
}
}
public abstract class RunnableT {
abstract void run(final ClientSessionFactory sf) throws Exception;
}
abstract static class AssertionCheckMessageHandler implements MessageHandler {
public void checkAssertions() {
for (AssertionError e : errors) {
// it will throw the first error
throw e;
}
}
private final ArrayList<AssertionError> errors = new ArrayList<>();
/* (non-Javadoc)
* @see MessageHandler#onMessage(ClientMessage)
*/
@Override
public void onMessage(ClientMessage message) {
try {
onMessageAssert(message);
} catch (AssertionError e) {
e.printStackTrace(); // System.out -> junit reports
errors.add(e);
}
}
public abstract void onMessageAssert(ClientMessage message);
}
}