/**
* 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.transport;
import java.net.URI;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import javax.jms.Connection;
import javax.jms.MessageConsumer;
import javax.jms.Session;
import junit.framework.Test;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.JmsTestSupport;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter;
import org.apache.activemq.util.SocketProxy;
import org.apache.activemq.util.URISupport;
import org.apache.activemq.util.Wait;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class SoWriteTimeoutClientTest extends JmsTestSupport {
private static final Logger LOG = LoggerFactory.getLogger(SoWriteTimeoutClientTest.class);
protected BrokerService createBroker() throws Exception {
BrokerService broker = new BrokerService();
broker.setDeleteAllMessagesOnStartup(true);
KahaDBPersistenceAdapter adapter = new KahaDBPersistenceAdapter();
adapter.setConcurrentStoreAndDispatchQueues(false);
broker.setPersistenceAdapter(adapter);
broker.addConnector("tcp://localhost:0?wireFormat.maxInactivityDuration=0");
return broker;
}
public void testSendWithClientWriteTimeout() throws Exception {
final ActiveMQQueue dest = new ActiveMQQueue("testClientWriteTimeout");
messageTextPrefix = initMessagePrefix(80*1024);
URI tcpBrokerUri = URISupport.removeQuery(broker.getTransportConnectors().get(0).getConnectUri());
LOG.info("consuming using uri: " + tcpBrokerUri);
ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory(tcpBrokerUri);
Connection c = factory.createConnection();
c.start();
Session session = c.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageConsumer consumer = session.createConsumer(dest);
SocketProxy proxy = new SocketProxy();
proxy.setTarget(tcpBrokerUri);
proxy.open();
ActiveMQConnectionFactory pFactory = new ActiveMQConnectionFactory("failover:(" + proxy.getUrl() + "?soWriteTimeout=4000&sleep=500)?jms.useAsyncSend=true&trackMessages=true&maxCacheSize=6638400");
final Connection pc = pFactory.createConnection();
pc.start();
proxy.pause();
final int messageCount = 20;
ExecutorService executorService = Executors.newCachedThreadPool();
executorService.execute(new Runnable() {
@Override
public void run() {
try{
sendMessages(pc, dest, messageCount);
} catch (Exception ignored) {
ignored.printStackTrace();
}
}
});
// wait for timeout and reconnect
TimeUnit.SECONDS.sleep(8);
proxy.goOn();
for (int i=0; i<messageCount; i++) {
assertNotNull("Got message " + i + " after reconnect", consumer.receive(5000));
}
assertTrue("no pending messages when done", Wait.waitFor(new Wait.Condition() {
@Override
public boolean isSatisified() throws Exception {
LOG.info("current total message count: " + broker.getAdminView().getTotalMessageCount());
return broker.getAdminView().getTotalMessageCount() == 0;
}
}));
}
private String initMessagePrefix(int i) {
byte[] content = new byte[i];
return new String(content);
}
public static Test suite() {
return suite(SoWriteTimeoutClientTest.class);
}
}