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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 limitations
* under the License.
*
*/
package org.apache.qpid.test.client.timeouts;
import org.apache.commons.configuration.Configuration;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.qpid.server.registry.ConfigurationFileApplicationRegistry;
import org.apache.qpid.test.VMTestCase;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;
import java.io.File;
/**
* This tests that when the commit takes a long time(due to POST_COMMIT_DELAY) that the commit does not timeout
* This test must be run in conjunction with SyncWaiteTimeoutDelay or be run with POST_COMMIT_DELAY > 30s to ensure
* that the default value is being replaced.
*/
public class SyncWaitDelayTest extends VMTestCase
{
protected static final Logger _logger = Logger.getLogger(SyncWaitDelayTest.class);
final String QpidHome = System.getProperty("QPID_HOME");
final File _configFile = new File(QpidHome, "etc/config.xml");
private String VIRTUALHOST = "test";
protected long POST_COMMIT_DELAY = 1000L;
protected long SYNC_WRITE_TIMEOUT = POST_COMMIT_DELAY + 1000;
protected Connection _connection;
protected Session _session;
protected Queue _queue;
protected MessageConsumer _consumer;
public void setUp() throws Exception
{
if (!_configFile.exists())
{
fail("Unable to test without config file:" + _configFile);
}
ConfigurationFileApplicationRegistry config = new ConfigurationFileApplicationRegistry(_configFile);
//For now disable management on all configured inVM broker.
config.getConfiguration().setProperty("management.enabled", "false");
Configuration testVirtualhost = config.getConfiguration().subset("virtualhosts.virtualhost." + VIRTUALHOST);
testVirtualhost.setProperty("store.class", "org.apache.qpid.server.store.SlowMessageStore");
testVirtualhost.setProperty("store.delays.commitTran.post", POST_COMMIT_DELAY);
startVMBroker(2, config);
//Set the syncWrite timeout to be just larger than the delay on the commitTran.
setSystemProperty("amqj.default_syncwrite_timeout", String.valueOf(SYNC_WRITE_TIMEOUT));
_brokerlist = "vm://:2";
super.setUp();
_connection = ((ConnectionFactory) _context.lookup("connection")).createConnection();
//Create Queue
_queue = (Queue) _context.lookup("queue");
//Create Consumer
_session = _connection.createSession(true, Session.SESSION_TRANSACTED);
//Ensure Queue exists
_session.createConsumer(_queue).close();
}
public void tearDown() throws Exception
{
//clean up
_connection.close();
stopVMBroker(2);
super.tearDown();
}
public void test() throws JMSException
{
MessageProducer producer = _session.createProducer(_queue);
Message message = _session.createTextMessage("Message");
producer.send(message);
long start = System.nanoTime();
_logger.info("Calling Commit");
try
{
_session.commit();
long end = System.nanoTime();
long time = (end - start);
// As we are using Nano time ensure to multiply up the millis.
assertTrue("Commit was quickier than the delay:" + time, time > 1000000L * POST_COMMIT_DELAY);
assertFalse("Commit was to slower than the build in default", time > 1000000L * 1000 * 30);
}
catch (JMSException e)
{
fail(e.getMessage());
}
}
}
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