@MessageDriven(mappedName = "jms/DebugMessage", activationConfig = {
    @ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "Auto-acknowledge"),
    @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue")
})
public class DebugMessageBean implements MessageListener {
    
    public DebugMessageBean() {
    }
    
    @Override
    public void onMessage(Message message) {
        String gg="";
        File debugFile=new File("D:\\MessageDrivenBean.txt");
        try{
            debugFile.createNewFile();
        }
        catch(Exception e){
            
        }
        int i=0;
        while(true){
            i++;
            if(i>=100000){
                i=0;
            }
        }
        
    }
}

    @Schedule(hour="*/1", minute="*/2", second="10")
    public void userSchedule(){[тут как-то формируем отчёт]}

@MessageDriven(mappedName = "jms/ReportMessage", activationConfig = {
    @ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "Auto-acknowledge"),
    @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue")
})
public class ReportMessageDrivenBean implements MessageListener {

    @Override
    public void onMessage(Message message) {

        for(int i=0;i<10;i++){ // Создаём 10 файлов!
            try{

                // Эмулируем какую-то длительную операцию!
                for(int l=0;l<10;l++){
                    for(int k=0;k<1000;k++){
                        for(int j=0;j<100000;j++){
                            String gg=new String();
                            if(j%10==0){
                                String kb="";
                            }
                        }
                    }
                }
                // Эмулируем какую-то длительную операцию!

                String file_name="D:\\TempFile"+i+".txt"; // На виндовозе...
                new File(file_name).createNewFile();
                System.out.println(file_name+" Now: "+new Date().toString());
            }
            catch(Exception e){}
        }

INFO: Server was successfully deployed in 20,329 milliseconds.
INFO: D:\TempFile0.txt Now: Thu Nov 15 08:49:37 GST 2012
INFO: D:\TempFile1.txt Now: Thu Nov 15 08:50:23 GST 2012
INFO: D:\TempFile2.txt Now: Thu Nov 15 08:51:08 GST 2012
INFO: D:\TempFile3.txt Now: Thu Nov 15 08:51:54 GST 2012
INFO: D:\TempFile4.txt Now: Thu Nov 15 08:52:39 GST 2012
INFO: D:\TempFile5.txt Now: Thu Nov 15 08:53:23 GST 2012
INFO: D:\TempFile6.txt Now: Thu Nov 15 08:54:07 GST 2012
INFO: D:\TempFile7.txt Now: Thu Nov 15 08:54:50 GST 2012
INFO: D:\TempFile8.txt Now: Thu Nov 15 08:55:36 GST 2012
INFO: D:\TempFile9.txt Now: Thu Nov 15 08:56:20 GST 2012

        for(int i=0;i<10;i++){
            try{
                for(int l=0;l<150;l++){ // Цикл чуть больше, так как на Linux это всё работает быстрее!
                    for(int k=0;k<1000;k++){
                        for(int j=0;j<100000;j++){
                            String gg=new String();
                            if(j%10==0){
                                String kb="";
                            }
                        }
                    }
                }
                String file_name="/home/me/TempFile"+i+".txt";
                new File(file_name).createNewFile();
                System.out.println(file_name+" Now: "+new Date().toString());
            }
            catch(Exception e){}
        }
        

[#|2012-11-15T10:45:47.502+0400|INFO|glassfish3.1.2|javax.enterprise.system.tools.admin.org.glassfish.deployment.admin|_ThreadID=139;_ThreadName=Thread-2;|Server was successfully deployed in 10,377 milliseconds.|#]

[#|2012-11-15T10:47:30.545+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile0.txt Now: Thu Nov 15 10:47:30 SAMT 2012|#]

[#|2012-11-15T10:48:14.066+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile1.txt Now: Thu Nov 15 10:48:14 SAMT 2012|#]

[#|2012-11-15T10:48:57.531+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile2.txt Now: Thu Nov 15 10:48:57 SAMT 2012|#]

[#|2012-11-15T10:49:40.980+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile3.txt Now: Thu Nov 15 10:49:40 SAMT 2012|#]

[#|2012-11-15T10:50:24.807+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile4.txt Now: Thu Nov 15 10:50:24 SAMT 2012|#]

[#|2012-11-15T10:51:08.460+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile5.txt Now: Thu Nov 15 10:51:08 SAMT 2012|#]

[#|2012-11-15T10:51:51.896+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile6.txt Now: Thu Nov 15 10:51:51 SAMT 2012|#]

[#|2012-11-15T10:52:35.456+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile7.txt Now: Thu Nov 15 10:52:35 SAMT 2012|#]

[#|2012-11-15T10:53:19.155+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile8.txt Now: Thu Nov 15 10:53:19 SAMT 2012|#]

[#|2012-11-15T10:54:02.616+0400|INFO|glassfish3.1.2|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=51;_ThreadName=Thread-2;|/home/me/TempFile9.txt Now: Thu Nov 15 10:54:02 SAMT 2012|#]

@Schedule(hour="*/1", minute="*/2", second="10")

INFO: Hello!
INFO: Sat Nov 17 20:11:03 SAMT 2012 Hello World! 0
INFO: Hello!
INFO: Sat Nov 17 20:11:14 SAMT 2012 Hello World! 1
INFO: Sat Nov 17 20:11:20 SAMT 2012 Hello World! 0
INFO: Sat Nov 17 20:11:26 SAMT 2012 Hello World! 2
INFO: Sat Nov 17 20:11:32 SAMT 2012 Hello World! 1
INFO: Sat Nov 17 20:11:38 SAMT 2012 Hello World! 3
INFO: Sat Nov 17 20:11:42 SAMT 2012 Hello World! 2
INFO: Sat Nov 17 20:11:50 SAMT 2012 Hello World! 3
INFO: Hello!
INFO: Hello!
INFO: Server shutdown initiated
SEVERE: service exception
java.lang.RuntimeException: ClientAbortException:  java.nio.channels.ClosedChannelException
	at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:246)
	at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:179)
	at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
	at com.sun.enterprise.v3.services.impl.ContainerMapper$Hk2DispatcherCallable.call(ContainerMapper.java:354)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
	at java.lang.Thread.run(Thread.java:722)
Caused by: ClientAbortException:  java.nio.channels.ClosedChannelException
	at com.sun.grizzly.tcp.http11.GrizzlyOutputBuffer.doFlush(GrizzlyOutputBuffer.java:439)
	at com.sun.grizzly.tcp.http11.GrizzlyOutputBuffer.flush(GrizzlyOutputBuffer.java:405)
	at com.sun.grizzly.tcp.http11.GrizzlyOutputStream.flush(GrizzlyOutputStream.java:140)
	at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:243)
	... 18 more
Caused by: java.nio.channels.ClosedChannelException
	at java.nio.channels.spi.AbstractSelectableChannel.register(AbstractSelectableChannel.java:194)
	at java.nio.channels.SelectableChannel.register(SelectableChannel.java:277)
	at com.sun.grizzly.util.OutputWriter.flushChannel(OutputWriter.java:141)
	at com.sun.grizzly.util.OutputWriter.flushChannel(OutputWriter.java:76)
	at com.sun.grizzly.http.SocketChannelOutputBuffer.flushChannel(SocketChannelOutputBuffer.java:417)
	at com.sun.grizzly.http.SocketChannelOutputBuffer.flushBuffer(SocketChannelOutputBuffer.java:489)
	at com.sun.grizzly.http.SocketChannelOutputBuffer.flush(SocketChannelOutputBuffer.java:467)
	at com.sun.grizzly.http.ProcessorTask.action(ProcessorTask.java:1276)
	at com.sun.grizzly.tcp.Response.action(Response.java:268)
	at com.sun.grizzly.tcp.http11.GrizzlyOutputBuffer.doFlush(GrizzlyOutputBuffer.java:434)
	... 21 more

INFO: JMX002: JMXStartupService: Stopped JMXConnectorServer: null

@Stateless
public class NewSessionBean implements NewSessionBeanLocal {

    @Override
    @Asynchronous
    public void some() {
        System.out.println("Hello!");
        for(int j=0;j<4;j++){
            for(int k=0;k<400;k++){
                for(int i=0;i<10000000;i++){
                    String gg="";
                }
            }
        System.out.println((new Date()).toString()+" Hello World! "+j);
        }
    }
}

    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            newSessionBean.some();
...
....
...
...
        } finally {            
            out.close();
        }
    }

INFO: Enterprise was successfully deployed in 1,315 milliseconds.
INFO: Hello!
INFO: Sat Nov 17 20:33:18 SAMT 2012 Hello World! 1
......
......
INFO: Sat Nov 17 21:41:00 SAMT 2012 Hello World! 1000
INFO: Server shutdown initiated
INFO: JMX002: JMXStartupService: Stopped JMXConnectorServer: null
INFO: JMX001: JMXStartupService and JMXConnectors have been shut down.
INFO: Shutdown procedure finished