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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
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package org.apache.activemq.bugs;
import org.apache.activemq.ActiveMQConnection;
import org.apache.activemq.EmbeddedBrokerTestSupport;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.broker.region.policy.PolicyEntry;
import org.apache.activemq.broker.region.policy.PolicyMap;
import org.apache.activemq.command.ActiveMQDestination;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter;
import org.apache.activemq.transport.RequestTimedOutIOException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.jms.BytesMessage;
import javax.jms.JMSException;
import javax.jms.MessageProducer;
import javax.jms.Session;
import java.util.concurrent.atomic.AtomicInteger;
public class AMQ6240Test extends EmbeddedBrokerTestSupport {
static final Logger LOG = LoggerFactory.getLogger(AMQ6240Test.class);
public void testBlockedTxProducerConnectionTimeoutConnectionCanClose() throws Exception {
final ActiveMQConnection cx = (ActiveMQConnection)createConnection();
final ActiveMQDestination queue = createDestination("noPfc");
cx.setSendTimeout(4000);
cx.setCloseTimeout(1000);
final AtomicInteger exceptionCount = new AtomicInteger(0);
Runnable r = new Runnable() {
public void run() {
int count=0;
try {
LOG.info("Sender thread starting");
Session session = cx.createSession(true, Session.SESSION_TRANSACTED);
MessageProducer producer = session.createProducer(queue);
BytesMessage message = session.createBytesMessage();
message.writeBytes(new byte[8*1024]);
for(; count<100; count++){
producer.send(message);
}
LOG.info("Done sending..");
} catch (JMSException e) {
if (e.getCause() instanceof RequestTimedOutIOException) {
exceptionCount.incrementAndGet();
LOG.info("Got expected send time out on message: " + count);
} else {
e.printStackTrace();
}
return;
}
}
};
cx.start();
Thread producerThread = new Thread(r);
producerThread.start();
producerThread.join(7000);
cx.close();
// We should have a few timeout exceptions as store will fill up
assertTrue("No exception from the broker", exceptionCount.get() > 0);
}
@Override
protected BrokerService createBroker() throws Exception {
BrokerService answer = new BrokerService();
answer.getManagementContext().setCreateConnector(false);
answer.addConnector(bindAddress);
PolicyMap policyMap = new PolicyMap();
PolicyEntry noProducerFlowControl = new PolicyEntry();
noProducerFlowControl.setProducerFlowControl(false);
policyMap.put(new ActiveMQQueue("noPfc"), noProducerFlowControl);
answer.setDestinationPolicy(policyMap);
KahaDBPersistenceAdapter kahaDBPersistenceAdapter = new KahaDBPersistenceAdapter();
kahaDBPersistenceAdapter.setJournalMaxFileLength(16*1024);
answer.getSystemUsage().getStoreUsage().setLimit(34*1024);
answer.setDeleteAllMessagesOnStartup(true);
return answer;
}
}