NO-JIRA: Removing Flow Control tests
These tests are duplicated on the regular testsuite and they were fixed there
This commit is contained in:
Clebert Suconic
parent
5c6c42b940
commit
9c472013e2
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@ -1,177 +0,0 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.activemq;
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import javax.jms.ConnectionFactory;
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import javax.jms.ExceptionListener;
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import javax.jms.JMSException;
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import javax.jms.MessageConsumer;
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import javax.jms.MessageProducer;
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import javax.jms.ResourceAllocationException;
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import javax.jms.Session;
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import javax.jms.TextMessage;
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import java.util.concurrent.atomic.AtomicBoolean;
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import java.util.concurrent.atomic.AtomicInteger;
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import org.apache.activemq.broker.BrokerService;
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import org.apache.activemq.broker.region.policy.PolicyEntry;
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import org.apache.activemq.broker.region.policy.PolicyMap;
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import org.apache.activemq.broker.region.policy.VMPendingQueueMessageStoragePolicy;
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import org.apache.activemq.broker.region.policy.VMPendingSubscriberMessageStoragePolicy;
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public class ProducerFlowControlSendFailTest extends ProducerFlowControlTest {
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@Override
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protected BrokerService createBroker() throws Exception {
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BrokerService service = new BrokerService();
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service.setPersistent(false);
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service.setUseJmx(false);
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// Setup a destination policy where it takes only 1 message at a time.
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PolicyMap policyMap = new PolicyMap();
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PolicyEntry policy = new PolicyEntry();
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policy.setMemoryLimit(1);
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policy.setPendingSubscriberPolicy(new VMPendingSubscriberMessageStoragePolicy());
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policy.setPendingQueuePolicy(new VMPendingQueueMessageStoragePolicy());
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policy.setProducerFlowControl(true);
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policyMap.setDefaultEntry(policy);
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service.setDestinationPolicy(policyMap);
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service.getSystemUsage().setSendFailIfNoSpace(true);
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connector = service.addConnector("tcp://localhost:0");
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return service;
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}
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@Override
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public void test2ndPublisherWithStandardConnectionThatIsBlocked() throws Exception {
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// with sendFailIfNoSpace set, there is no blocking of the connection
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}
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@Override
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public void testAsyncPublisherRecoverAfterBlock() throws Exception {
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// sendFail means no flowControllwindow as there is no producer ack, just an exception
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}
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@Override
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public void testPublisherRecoverAfterBlock() throws Exception {
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ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
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// with sendFail, there must be no flowControllwindow
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// sendFail is an alternative flow control mechanism that does not block
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factory.setUseAsyncSend(true);
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connection = (ActiveMQConnection) factory.createConnection();
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connections.add(connection);
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connection.start();
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final Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
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final MessageProducer producer = session.createProducer(queueA);
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final AtomicBoolean keepGoing = new AtomicBoolean(true);
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Thread thread = new Thread("Filler") {
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@Override
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public void run() {
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while (keepGoing.get()) {
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try {
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producer.send(session.createTextMessage("Test message"));
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if (gotResourceException.get()) {
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// do not flood the broker with requests when full as we are sending async and they
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// will be limited by the network buffers
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Thread.sleep(200);
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}
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} catch (Exception e) {
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// with async send, there will be no exceptions
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e.printStackTrace();
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}
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}
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}
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};
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thread.start();
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waitForBlockedOrResourceLimit(new AtomicBoolean(false));
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// resourceException on second message, resumption if we
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// can receive 10
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MessageConsumer consumer = session.createConsumer(queueA);
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TextMessage msg;
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for (int idx = 0; idx < 10; ++idx) {
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msg = (TextMessage) consumer.receive(1000);
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if (msg != null) {
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msg.acknowledge();
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}
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}
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keepGoing.set(false);
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}
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public void testPublisherRecoverAfterBlockWithSyncSend() throws Exception {
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ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
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factory.setExceptionListener(null);
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factory.setUseAsyncSend(false);
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connection = (ActiveMQConnection) factory.createConnection();
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connections.add(connection);
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connection.start();
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final Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
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final MessageProducer producer = session.createProducer(queueA);
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final AtomicBoolean keepGoing = new AtomicBoolean(true);
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final AtomicInteger exceptionCount = new AtomicInteger(0);
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Thread thread = new Thread("Filler") {
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@Override
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public void run() {
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while (keepGoing.get()) {
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try {
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producer.send(session.createTextMessage("Test message"));
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} catch (JMSException arg0) {
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if (arg0 instanceof ResourceAllocationException) {
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gotResourceException.set(true);
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exceptionCount.incrementAndGet();
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}
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}
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}
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}
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};
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thread.start();
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waitForBlockedOrResourceLimit(new AtomicBoolean(false));
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// resourceException on second message, resumption if we
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// can receive 10
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MessageConsumer consumer = session.createConsumer(queueA);
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TextMessage msg;
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for (int idx = 0; idx < 10; ++idx) {
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msg = (TextMessage) consumer.receive(1000);
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if (msg != null) {
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msg.acknowledge();
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}
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}
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assertTrue("we were blocked at least 5 times", 5 < exceptionCount.get());
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keepGoing.set(false);
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}
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@Override
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protected ConnectionFactory createConnectionFactory() throws Exception {
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ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(connector.getConnectUri());
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connectionFactory.setExceptionListener(new ExceptionListener() {
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@Override
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public void onException(JMSException arg0) {
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if (arg0 instanceof ResourceAllocationException) {
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gotResourceException.set(true);
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}
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}
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});
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return connectionFactory;
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}
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}
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@ -1,353 +0,0 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.activemq;
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import javax.jms.ConnectionFactory;
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import javax.jms.DeliveryMode;
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import javax.jms.JMSException;
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import javax.jms.MessageConsumer;
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import javax.jms.MessageProducer;
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import javax.jms.Session;
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import javax.jms.TextMessage;
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import java.io.IOException;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.atomic.AtomicBoolean;
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import org.apache.activemq.broker.BrokerService;
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import org.apache.activemq.broker.TransportConnector;
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import org.apache.activemq.broker.region.policy.PolicyEntry;
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import org.apache.activemq.broker.region.policy.PolicyMap;
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import org.apache.activemq.broker.region.policy.VMPendingQueueMessageStoragePolicy;
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import org.apache.activemq.broker.region.policy.VMPendingSubscriberMessageStoragePolicy;
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import org.apache.activemq.command.ActiveMQQueue;
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import org.apache.activemq.transport.tcp.TcpTransport;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class ProducerFlowControlTest extends JmsTestSupport {
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static final Logger LOG = LoggerFactory.getLogger(ProducerFlowControlTest.class);
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ActiveMQQueue queueA = new ActiveMQQueue("QUEUE.A");
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ActiveMQQueue queueB = new ActiveMQQueue("QUEUE.B");
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protected TransportConnector connector;
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protected ActiveMQConnection connection;
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// used to test sendFailIfNoSpace on SystemUsage
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protected final AtomicBoolean gotResourceException = new AtomicBoolean(false);
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public void test2ndPublisherWithProducerWindowSendConnectionThatIsBlocked() throws Exception {
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ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
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factory.setProducerWindowSize(1024 * 64);
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connection = (ActiveMQConnection) factory.createConnection();
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connections.add(connection);
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connection.start();
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Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
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MessageConsumer consumer = session.createConsumer(queueB);
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// Test sending to Queue A
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// 1 few sends should not block until the producer window is used up.
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fillQueue(queueA);
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// Test sending to Queue B it should not block since the connection
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// should not be blocked.
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CountDownLatch pubishDoneToQeueuB = asyncSendTo(queueB, "Message 1");
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assertTrue(pubishDoneToQeueuB.await(2, TimeUnit.SECONDS));
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TextMessage msg = (TextMessage) consumer.receive();
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assertEquals("Message 1", msg.getText());
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msg.acknowledge();
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pubishDoneToQeueuB = asyncSendTo(queueB, "Message 2");
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assertTrue(pubishDoneToQeueuB.await(2, TimeUnit.SECONDS));
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msg = (TextMessage) consumer.receive();
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assertEquals("Message 2", msg.getText());
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msg.acknowledge();
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}
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public void testPublisherRecoverAfterBlock() throws Exception {
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ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
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connection = (ActiveMQConnection) factory.createConnection();
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connections.add(connection);
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connection.start();
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final Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
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final MessageProducer producer = session.createProducer(queueA);
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final AtomicBoolean done = new AtomicBoolean(true);
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final AtomicBoolean keepGoing = new AtomicBoolean(true);
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Thread thread = new Thread("Filler") {
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int i;
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@Override
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public void run() {
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while (keepGoing.get()) {
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done.set(false);
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try {
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producer.send(session.createTextMessage("Test message " + ++i));
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LOG.info("sent: " + i);
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} catch (JMSException e) {
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}
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}
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}
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};
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thread.start();
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waitForBlockedOrResourceLimit(done);
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// after receiveing messges, producer should continue sending messages
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// (done == false)
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MessageConsumer consumer = session.createConsumer(queueA);
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TextMessage msg;
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for (int idx = 0; idx < 5; ++idx) {
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msg = (TextMessage) consumer.receive(1000);
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LOG.info("received: " + idx + ", msg: " + msg.getJMSMessageID());
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msg.acknowledge();
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}
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Thread.sleep(1000);
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keepGoing.set(false);
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assertFalse("producer has resumed", done.get());
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}
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public void testAsyncPublisherRecoverAfterBlock() throws Exception {
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ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
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factory.setProducerWindowSize(1024 * 5);
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factory.setUseAsyncSend(true);
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connection = (ActiveMQConnection) factory.createConnection();
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connections.add(connection);
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connection.start();
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final Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
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final MessageProducer producer = session.createProducer(queueA);
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final AtomicBoolean done = new AtomicBoolean(true);
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final AtomicBoolean keepGoing = new AtomicBoolean(true);
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Thread thread = new Thread("Filler") {
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int i;
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@Override
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public void run() {
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while (keepGoing.get()) {
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done.set(false);
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try {
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producer.send(session.createTextMessage("Test message " + ++i));
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LOG.info("sent: " + i);
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} catch (JMSException e) {
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}
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}
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}
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};
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thread.start();
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waitForBlockedOrResourceLimit(done);
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// after receiveing messges, producer should continue sending messages
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// (done == false)
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MessageConsumer consumer = session.createConsumer(queueA);
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TextMessage msg;
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for (int idx = 0; idx < 5; ++idx) {
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msg = (TextMessage) consumer.receive(1000);
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assertNotNull("Got a message", msg);
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LOG.info("received: " + idx + ", msg: " + msg.getJMSMessageID());
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msg.acknowledge();
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}
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Thread.sleep(1000);
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keepGoing.set(false);
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assertFalse("producer has resumed", done.get());
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}
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public void test2ndPublisherWithSyncSendConnectionThatIsBlocked() throws Exception {
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ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
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factory.setAlwaysSyncSend(true);
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connection = (ActiveMQConnection) factory.createConnection();
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connections.add(connection);
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connection.start();
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Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
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MessageConsumer consumer = session.createConsumer(queueB);
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// Test sending to Queue A
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// 1st send should not block. But the rest will.
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fillQueue(queueA);
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// Test sending to Queue B it should not block.
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CountDownLatch pubishDoneToQeueuB = asyncSendTo(queueB, "Message 1");
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assertTrue(pubishDoneToQeueuB.await(2, TimeUnit.SECONDS));
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TextMessage msg = (TextMessage) consumer.receive();
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assertEquals("Message 1", msg.getText());
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msg.acknowledge();
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pubishDoneToQeueuB = asyncSendTo(queueB, "Message 2");
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assertTrue(pubishDoneToQeueuB.await(2, TimeUnit.SECONDS));
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msg = (TextMessage) consumer.receive();
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assertEquals("Message 2", msg.getText());
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msg.acknowledge();
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}
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public void testSimpleSendReceive() throws Exception {
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|
||||||
ActiveMQConnectionFactory factory = (ActiveMQConnectionFactory) createConnectionFactory();
|
|
||||||
factory.setAlwaysSyncSend(true);
|
|
||||||
connection = (ActiveMQConnection) factory.createConnection();
|
|
||||||
connections.add(connection);
|
|
||||||
connection.start();
|
|
||||||
|
|
||||||
Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
|
|
||||||
MessageConsumer consumer = session.createConsumer(queueA);
|
|
||||||
|
|
||||||
// Test sending to Queue B it should not block.
|
|
||||||
CountDownLatch pubishDoneToQeueuA = asyncSendTo(queueA, "Message 1");
|
|
||||||
assertTrue(pubishDoneToQeueuA.await(2, TimeUnit.SECONDS));
|
|
||||||
|
|
||||||
TextMessage msg = (TextMessage) consumer.receive();
|
|
||||||
assertEquals("Message 1", msg.getText());
|
|
||||||
msg.acknowledge();
|
|
||||||
|
|
||||||
pubishDoneToQeueuA = asyncSendTo(queueA, "Message 2");
|
|
||||||
assertTrue(pubishDoneToQeueuA.await(2, TimeUnit.SECONDS));
|
|
||||||
|
|
||||||
msg = (TextMessage) consumer.receive();
|
|
||||||
assertEquals("Message 2", msg.getText());
|
|
||||||
msg.acknowledge();
|
|
||||||
}
|
|
||||||
|
|
||||||
public void test2ndPublisherWithStandardConnectionThatIsBlocked() throws Exception {
|
|
||||||
ConnectionFactory factory = createConnectionFactory();
|
|
||||||
connection = (ActiveMQConnection) factory.createConnection();
|
|
||||||
connections.add(connection);
|
|
||||||
connection.start();
|
|
||||||
|
|
||||||
// Test sending to Queue A
|
|
||||||
// 1st send should not block.
|
|
||||||
fillQueue(queueA);
|
|
||||||
|
|
||||||
// Test sending to Queue B it should block.
|
|
||||||
// Since even though the it's queue limits have not been reached, the
|
|
||||||
// connection
|
|
||||||
// is blocked.
|
|
||||||
CountDownLatch pubishDoneToQeueuB = asyncSendTo(queueB, "Message 1");
|
|
||||||
assertFalse(pubishDoneToQeueuB.await(2, TimeUnit.SECONDS));
|
|
||||||
}
|
|
||||||
|
|
||||||
private void fillQueue(final ActiveMQQueue queue) throws JMSException, InterruptedException {
|
|
||||||
final AtomicBoolean done = new AtomicBoolean(true);
|
|
||||||
final AtomicBoolean keepGoing = new AtomicBoolean(true);
|
|
||||||
|
|
||||||
// Starts an async thread that every time it publishes it sets the done
|
|
||||||
// flag to false.
|
|
||||||
// Once the send starts to block it will not reset the done flag
|
|
||||||
// anymore.
|
|
||||||
new Thread("Fill thread.") {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
Session session = null;
|
|
||||||
try {
|
|
||||||
session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
|
|
||||||
MessageProducer producer = session.createProducer(queue);
|
|
||||||
producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
|
|
||||||
while (keepGoing.get()) {
|
|
||||||
done.set(false);
|
|
||||||
producer.send(session.createTextMessage("Hello World"));
|
|
||||||
}
|
|
||||||
} catch (JMSException e) {
|
|
||||||
} finally {
|
|
||||||
safeClose(session);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}.start();
|
|
||||||
|
|
||||||
waitForBlockedOrResourceLimit(done);
|
|
||||||
keepGoing.set(false);
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void waitForBlockedOrResourceLimit(final AtomicBoolean done) throws InterruptedException {
|
|
||||||
while (true) {
|
|
||||||
Thread.sleep(1000);
|
|
||||||
// the producer is blocked once the done flag stays true or there is a resource exception
|
|
||||||
if (done.get() || gotResourceException.get()) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
done.set(true);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private CountDownLatch asyncSendTo(final ActiveMQQueue queue, final String message) throws JMSException {
|
|
||||||
final CountDownLatch done = new CountDownLatch(1);
|
|
||||||
new Thread("Send thread.") {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
Session session = null;
|
|
||||||
try {
|
|
||||||
session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
|
|
||||||
MessageProducer producer = session.createProducer(queue);
|
|
||||||
producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
|
|
||||||
producer.send(session.createTextMessage(message));
|
|
||||||
done.countDown();
|
|
||||||
} catch (JMSException e) {
|
|
||||||
} finally {
|
|
||||||
safeClose(session);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}.start();
|
|
||||||
return done;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
protected BrokerService createBroker() throws Exception {
|
|
||||||
BrokerService service = new BrokerService();
|
|
||||||
service.setPersistent(false);
|
|
||||||
service.setUseJmx(false);
|
|
||||||
|
|
||||||
// Setup a destination policy where it takes only 1 message at a time.
|
|
||||||
PolicyMap policyMap = new PolicyMap();
|
|
||||||
PolicyEntry policy = new PolicyEntry();
|
|
||||||
policy.setMemoryLimit(1);
|
|
||||||
policy.setPendingSubscriberPolicy(new VMPendingSubscriberMessageStoragePolicy());
|
|
||||||
policy.setPendingQueuePolicy(new VMPendingQueueMessageStoragePolicy());
|
|
||||||
policy.setProducerFlowControl(true);
|
|
||||||
policyMap.setDefaultEntry(policy);
|
|
||||||
service.setDestinationPolicy(policyMap);
|
|
||||||
|
|
||||||
connector = service.addConnector("tcp://localhost:0");
|
|
||||||
return service;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void setUp() throws Exception {
|
|
||||||
setAutoFail(true);
|
|
||||||
super.setUp();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
protected void tearDown() throws Exception {
|
|
||||||
if (connection != null) {
|
|
||||||
TcpTransport t = connection.getTransport().narrow(TcpTransport.class);
|
|
||||||
t.getTransportListener().onException(new IOException("Disposed."));
|
|
||||||
connection.getTransport().stop();
|
|
||||||
}
|
|
||||||
super.tearDown();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
protected ConnectionFactory createConnectionFactory() throws Exception {
|
|
||||||
return new ActiveMQConnectionFactory(connector.getConnectUri());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Loading…
Reference in New Issue