/*
* JBoss, Home of Professional Open Source
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of 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,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2009,
* @author JBoss Inc.
*/
/*
* Copyright (C) 2004,
*
* Arjuna Technologies Ltd,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: Performance2.java 2342 2006-03-30 13:06:17Z $
*/
package com.hp.mwtests.ts.arjuna.objectstore;
import com.hp.mwtests.ts.arjuna.resources.*;
import com.arjuna.ats.arjuna.ArjunaNames;
import com.arjuna.ats.arjuna.AtomicAction;
import com.arjuna.ats.arjuna.common.*;
import com.arjuna.ats.arjuna.coordinator.TxControl;
import com.arjuna.ats.arjuna.objectstore.ObjectStore;
import com.arjuna.ats.arjuna.state.InputObjectState;
class StressWorker extends Thread
{
public StressWorker (int iters, int thread)
{
_iters = iters;
_thread = thread;
}
public void run ()
{
for (int i = 0; i < _iters; i++)
{
try
{
AtomicAction A = new AtomicAction();
A.begin();
A.add(new BasicRecord());
A.commit();
}
catch (Exception e)
{
e.printStackTrace();
}
Thread.yield();
}
}
private int _iters;
private int _thread;
}
public class LogStressTest
{
public static void main (String[] args)
{
int threads = 10;
int work = 100;
System.setProperty(Environment.COMMIT_ONE_PHASE, "NO");
System.setProperty(Environment.OBJECTSTORE_TYPE, ArjunaNames.Implementation_ObjectStore_ActionLogStore().stringForm());
System.setProperty(Environment.TRANSACTION_LOG_PURGE_TIME, "10000");
for (int i = 0; i < args.length; i++)
{
if (args[i].compareTo("-threads") == 0)
{
try
{
Integer v = new Integer(args[i + 1]);
threads = v.intValue();
}
catch (Exception e)
{
System.err.println(e);
}
}
if (args[i].compareTo("-work") == 0)
{
try
{
Integer v = new Integer(args[i + 1]);
work = v.intValue();
}
catch (Exception e)
{
System.err.println(e);
}
}
if (args[i].compareTo("-help") == 0)
{
System.out
.println("Usage: LogStressTest [-help] [-threads <number>] [-work <number>]");
System.exit(0);
}
}
StressWorker[] workers = new StressWorker[threads];
for (int i = 0; i < threads; i++)
{
workers[i] = new StressWorker(work, i);
workers[i].start();
}
for (int j = 0; j < threads; j++)
{
try
{
workers[j].join();
}
catch (final Exception ex)
{
}
}
InputObjectState ios = new InputObjectState();
boolean passed = false;
try
{
TxControl.getStore().allObjUids(new AtomicAction().type(), ios, ObjectStore.OS_UNKNOWN);
Uid tempUid = new Uid(Uid.nullUid());
tempUid.unpack(ios);
// there should be no entries left
if (tempUid.equals(Uid.nullUid()))
{
passed = true;
}
}
catch (final Exception ex)
{
}
System.err.println("Test "+((passed) ? "passed" : "failed"));
}
}