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* 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,
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* See the License for the specific language governing permissions and
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package org.apache.activemq.bugs;
import javax.jms.Connection;
import javax.jms.MessageProducer;
import javax.jms.Session;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter;
import org.apache.activemq.store.kahadb.KahaDBStore;
import org.apache.activemq.util.DefaultIOExceptionHandler;
import org.junit.After;
import org.junit.Test;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
public class AMQ2736Test {
BrokerService broker;
@Test
public void testRollbackOnRecover() throws Exception {
broker = createAndStartBroker(true);
DefaultIOExceptionHandler ignoreAllExceptionsIOExHandler = new DefaultIOExceptionHandler();
ignoreAllExceptionsIOExHandler.setIgnoreAllErrors(true);
broker.setIoExceptionHandler(ignoreAllExceptionsIOExHandler);
ActiveMQConnectionFactory f = new ActiveMQConnectionFactory("vm://localhost?async=false");
f.setAlwaysSyncSend(true);
Connection c = f.createConnection();
c.start();
Session s = c.createSession(true, Session.SESSION_TRANSACTED);
MessageProducer p = s.createProducer(new ActiveMQQueue("Tx"));
p.send(s.createTextMessage("aa"));
// kill journal without commit
KahaDBPersistenceAdapter pa = (KahaDBPersistenceAdapter) broker.getPersistenceAdapter();
KahaDBStore store = pa.getStore();
assertNotNull("last tx location is present " + store.getInProgressTxLocationRange()[1]);
// test hack, close the journal to ensure no further journal updates when broker stops
// mimic kill -9 in terms of no normal shutdown sequence
store.getJournal().close();
try {
store.close();
} catch (Exception expectedLotsAsJournalBorked) {
}
broker.stop();
broker.waitUntilStopped();
// restart with recovery
broker = createAndStartBroker(false);
pa = (KahaDBPersistenceAdapter) broker.getPersistenceAdapter();
store = pa.getStore();
// inflight non xa tx should be rolledback on recovery
assertNull("in progress tx location is present ", store.getInProgressTxLocationRange()[0]);
}
@After
public void stopBroker() throws Exception {
if (broker != null) {
broker.stop();
}
}
private BrokerService createAndStartBroker(boolean deleteAll) throws Exception {
BrokerService broker = new BrokerService();
broker.setDeleteAllMessagesOnStartup(deleteAll);
broker.setUseJmx(false);
broker.getManagementContext().setCreateConnector(false);
broker.start();
return broker;
}
}