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* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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*/
package org.jboss.test.remoting.soak;
import java.net.InetAddress;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Timer;
import java.util.TimerTask;
import javax.management.MBeanServer;
import junit.framework.TestCase;
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.log4j.PatternLayout;
import org.jboss.logging.XLevel;
import org.jboss.remoting.Client;
import org.jboss.remoting.InvocationRequest;
import org.jboss.remoting.InvokerLocator;
import org.jboss.remoting.ServerInvocationHandler;
import org.jboss.remoting.ServerInvoker;
import org.jboss.remoting.callback.Callback;
import org.jboss.remoting.callback.HandleCallbackException;
import org.jboss.remoting.callback.InvokerCallbackHandler;
import org.jboss.remoting.callback.ServerInvokerCallbackHandler;
import org.jboss.remoting.transport.Connector;
import org.jboss.remoting.transport.PortUtil;
import org.jboss.remoting.transport.bisocket.Bisocket;
public abstract class ProducerConsumerSoakTestParent extends TestCase
{
private static Logger log = Logger.getLogger(ProducerConsumerSoakTestParent.class);
private static boolean firstTime = true;
protected String host;
protected int port;
protected String locatorURI;
protected InvokerLocator serverLocator;
protected Connector connector;
protected TestInvocationHandler invocationHandler;
public void setUp() throws Exception
{
if (firstTime)
{
firstTime = false;
Logger.getLogger("org.jboss.remoting").setLevel(XLevel.INFO);
Logger.getLogger("org.jboss.test.remoting").setLevel(Level.INFO);
String pattern = "[%d{ABSOLUTE}] [%t] %5p (%F:%L) - %m%n";
PatternLayout layout = new PatternLayout(pattern);
ConsoleAppender consoleAppender = new ConsoleAppender(layout);
Logger.getRootLogger().addAppender(consoleAppender);
}
}
public void tearDown()
{
}
public void testSoak() throws Throwable
{
log.info("entering " + getName());
System.gc();
log.info("free space: " + Runtime.getRuntime().freeMemory());
// Start server.
setupServer();
// Create clients.
InvokerLocator clientLocator = new InvokerLocator(locatorURI);
HashMap clientConfig = new HashMap();
clientConfig.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraClientConfig(clientConfig);
Client clients[] = new Client[SoakConstants.SENDERS];
TestCallbackHandler callbackHandler = new TestCallbackHandler();
Sender senders[] = new Sender[SoakConstants.SENDERS];
for (int i = 0; i < SoakConstants.SENDERS; i++)
{
clients[i] = new Client(clientLocator, clientConfig);
clients[i].connect();
log.info("client " + i + " is connected");
HashMap callbackMetadata = new HashMap();
for (int j = 0; j < SoakConstants.CALLBACK_LISTENERS; j++)
{
callbackMetadata.clear();
addExtraCallbackConfig(callbackMetadata);
clients[i].addListener(callbackHandler, callbackMetadata, null, true);
}
log.info("callback handlers installed for client " + i);
senders[i] = new Sender(i, clients[i]);
}
Timer timer = new Timer(true);
timer.schedule(new IntervalTimerTask(), 60000, 60000);
for (int i = 0; i < SoakConstants.SENDERS; i++)
{
senders[i].start();
}
log.info("senders atarted");
int invocations = 0;
for (int i = 0; i < SoakConstants.SENDERS; i++)
{
senders[i].join();
invocations += senders[i].counter;
}
log.info("senders done");
log.info("invocations made: " + invocations);
log.info("invocations received: " + invocationHandler.counter);
log.info("callbacks received: " + callbackHandler.counter);
assertEquals(invocations, invocationHandler.counter);
assertEquals(invocations * SoakConstants.SENDERS * SoakConstants.CALLBACK_LISTENERS,
callbackHandler.counter);
for (int i = 0; i < SoakConstants.SENDERS; i++)
{
clients[i].removeListener(callbackHandler);
clients[i].disconnect();
}
shutdownServer();
System.gc();
log.info("free space: " + Runtime.getRuntime().freeMemory());
log.info(getName() + " PASSES");
}
protected abstract String getTransport();
protected void addExtraClientConfig(Map config) {}
protected void addExtraServerConfig(Map config) {}
protected void addExtraCallbackConfig(Map config) {}
protected void setupServer() throws Exception
{
host = InetAddress.getLocalHost().getHostAddress();
port = PortUtil.findFreePort(host);
locatorURI = getTransport() + "://" + host + ":" + port;
serverLocator = new InvokerLocator(locatorURI);
log.info("Starting remoting server with locator uri of: " + locatorURI);
HashMap config = new HashMap();
config.put(InvokerLocator.FORCE_REMOTE, "true");
addExtraServerConfig(config);
connector = new Connector(serverLocator, config);
connector.create();
invocationHandler = new TestInvocationHandler();
connector.addInvocationHandler("test", invocationHandler);
connector.start();
}
protected void shutdownServer() throws Exception
{
if (connector != null)
connector.stop();
}
static class TestInvocationHandler implements ServerInvocationHandler
{
HashSet listeners = new HashSet();
int counter;
Object lock = new Object();
public void addListener(InvokerCallbackHandler callbackHandler)
{
listeners.add(callbackHandler);
}
public Object invoke(final InvocationRequest invocation) throws Throwable
{
synchronized (lock)
{
counter++;
if ((counter + 1) % SoakConstants.INTERVAL == 0)
log.info("invocations received: " + (counter + 1));
}
Object o = invocation.getParameter();
Callback c = new Callback(o);
Iterator it = listeners.iterator();
while(it.hasNext())
{
ServerInvokerCallbackHandler handler = (ServerInvokerCallbackHandler) it.next();
handler.handleCallbackOneway(c);
handler.handleCallback(c);
}
return o;
}
public void removeListener(InvokerCallbackHandler callbackHandler) {}
public void setMBeanServer(MBeanServer server) {}
public void setInvoker(ServerInvoker invoker) {}
}
static class TestCallbackHandler implements InvokerCallbackHandler
{
int counter;
Object lock = new Object();
public void handleCallback(Callback callback) throws HandleCallbackException
{
synchronized (lock)
{
counter++;
if ((counter + 1) % SoakConstants.INTERVAL == 0)
log.info("callbacks received: " + (counter + 1));
}
}
}
static class Sender extends Thread
{
String name;
Client client;
int counter;
Object lock = new Object();
long start;
public Sender(int id, Client client)
{
name = "sender:" + id;
this.client = client;
}
public void run()
{
try
{
start = System.currentTimeMillis();
while (System.currentTimeMillis() - start <= SoakConstants.DURATION)
{
counter++;
if ((counter + 1) % SoakConstants.INTERVAL == 0)
log.info(name + " invcations made: : " + (counter + 1));
client.invoke(name + ":" + counter);
}
}
catch (Throwable t)
{
log.error(this, t);
}
}
}
static class IntervalTimerTask extends TimerTask
{
int counter;
public void run()
{
log.info("MINUTES ELAPSED: " + ++counter);
}
}
}