/*
* 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.recovery.RecoveryManager;
class TestWorker extends Thread
{
public TestWorker (int iters)
{
_iters = iters;
}
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;
}
public class LogStoreRecoveryTest2
{
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_SYNC_REMOVAL, "false");
System.setProperty(Environment.TRANSACTION_LOG_PURGE_TIME, "1000000"); // essentially infinite
TestWorker[] workers = new TestWorker[threads];
for (int i = 0; i < threads; i++)
{
workers[i] = new TestWorker(work);
workers[i].start();
}
for (int j = 0; j < threads; j++)
{
try
{
workers[j].join();
System.err.println("**terminated "+j);
}
catch (final Exception ex)
{
}
}
/*
* Now have a log that hasn't been deleted. Run recovery and see
* what happens!
*/
RecoveryManager manager = RecoveryManager.manager(RecoveryManager.DIRECT_MANAGEMENT);
manager.scan();
}
}