Error encounter when shutting down Virtual Tomcat

[meganemax]

Hi,

I'm new in Alfresco & would need some help on this matter.
I'm using java sdk 6u6 & Java 1.6.0-sun-compact patch, Alfresco 3.2 on Centos 5.3. No problem getting Alfresco started.
But everytime I shutdown virtual tomcat, Java always encounter Connection Refused for some reason.
Below are the logs which I would need some assistance.

Terminal
./virtual_alf.sh stop
Using CATALINA_BASE:   /opt/www/htdocs/alfresco/virtual-tomcat
Using CATALINA_HOME:   /opt/www/htdocs/alfresco/virtual-tomcat
Using CATALINA_TMPDIR: /opt/www/htdocs/alfresco/virtual-tomcat/temp
Using JRE_HOME:       /usr/java/jdk1.6.0_06/
Aug 5, 2009 9:39:05 AM org.apache.catalina.startup.Catalina stopServer
SEVERE: Catalina.stop:
java.net.ConnectException: Connection refused
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
        at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
        at java.net.Socket.connect(Socket.java:519)
        at java.net.Socket.connect(Socket.java:469)
        at java.net.Socket.<init>(Socket.java:366)
        at java.net.Socket.<init>(Socket.java:180)
        at org.apache.catalina.startup.Catalina.stopServer(Catalina.java:395)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.catalina.startup.Bootstrap.stopServer(Bootstrap.java:344)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:435)

alf-backstop-20090805093906.dmp
Alfresco Shutdown Backstop Dump, time:20090805093906
Thread Group: system  Max Priority: 10   
Thread: Reference Handler  Priority: 10 Daemon   
Thread: Finalizer  Priority: 8 Daemon   
Thread: Signal Dispatcher  Priority: 9 Daemon   
Thread: RMI TCP Accept-0  Priority: 5 Daemon   
Thread: GC Daemon  Priority: 2 Daemon   
Thread: RMI Scheduler(0)  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:38189]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50501]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50502]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50503]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50504]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50505]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50506]  Priority: 5 Daemon   
Thread: RMI RenewClean-[192.168.2.8:50507]  Priority: 5 Daemon  
Thread: Thread-62  Priority: 8 Daemon   
Thread: Java2D Disposer  Priority: 10 Daemon   
Thread: TimerQueue  Priority: 5 Daemon   
Thread Group: main  Max Priority: 10       
Thread: MySQL Statement Cancellation Timer  Priority: 5 Daemon       
Thread: AlfJLANWorker1  Priority: 5 Daemon       
Thread: AlfJLANWorker2  Priority: 5 Daemon       
Thread: AlfJLANWorker3  Priority: 5 Daemon       
Thread: AlfJLANWorker4  Priority: 5 Daemon       
Thread: AlfJLANWorker5  Priority: 5 Daemon       
Thread: AlfJLANWorker6  Priority: 5 Daemon       
Thread: AlfJLANWorker7  Priority: 5 Daemon       
Thread: AlfJLANWorker8  Priority: 5 Daemon       
Thread: AlfJLANWorker9  Priority: 5 Daemon       
Thread: AlfJLANWorker10  Priority: 5 Daemon       
Thread: AlfJLANWorker11  Priority: 5 Daemon       
Thread: AlfJLANWorker12  Priority: 5 Daemon       
Thread: AlfJLANWorker13  Priority: 5 Daemon       
Thread: AlfJLANWorker14  Priority: 5 Daemon       
Thread: AlfJLANWorker15  Priority: 5 Daemon       
Thread: AlfJLANWorker16  Priority: 5 Daemon       
Thread: AlfJLANWorker17  Priority: 5 Daemon       
Thread: AlfJLANWorker18  Priority: 5 Daemon       
Thread: AlfJLANWorker19  Priority: 5 Daemon       
Thread: AlfJLANWorker20  Priority: 5 Daemon       
Thread: AlfJLANWorker21  Priority: 5 Daemon       
Thread: AlfJLANWorker22  Priority: 5 Daemon       
Thread: AlfJLANWorker23  Priority: 5 Daemon       
Thread: AlfJLANWorker24  Priority: 5 Daemon       
Thread: AlfJLANWorker25  Priority: 5 Daemon       
Thread: Deployment Receiver Engine Keep Alive  Priority: 5       
Thread: Thread-56  Priority: 5       
Thread: Thread-57  Priority: 5       
Thread: Thread-58  Priority: 5       
Thread: Thread-59  Priority: 5       
Thread: Thread-60  Priority: 5       
Thread: Thread-61  Priority: 5       
Thread: http-8080-Acceptor-0  Priority: 5 Daemon       
Thread: http-8080-1  Priority: 5 Daemon       
Thread: http-8080-2  Priority: 5 Daemon       
Thread: http-8080-3  Priority: 5 Daemon       
Thread: AWT-XAWT  Priority: 6 Daemon      
Thread: Alfresco Shutdown Backstop Thread (Self Destruct)  Priority: 5 Daemon      
Thread: DestroyJavaVM  Priority: 5       
Thread Group: TraceableThreadGroup-1  Max Priority: 10           
Thread: indexThread1  Priority: 5 Daemon           
Thread: indexThread2  Priority: 5 Daemon           
Thread: indexThread3  Priority: 5 Daemon           
Thread: indexThread4  Priority: 5 Daemon           
Thread: indexThread5  Priority: 5 Daemon           
Thread: indexThread6  Priority: 5 Daemon           
Thread: indexThread7  Priority: 5 Daemon           
Thread: indexThread8  Priority: 5 Daemon           
Thread: indexThread9  Priority: 5 Daemon           
Thread: indexThread10  Priority: 5 Daemon       
Thread Group: TraceableThreadGroup-3  Max Priority: 10       
Thread Group: TraceableThreadGroup-5  Max Priority: 10       
Thread Group: TraceableThreadGroup-7  Max Priority: 10       
Thread Group: QuartzSchedulerefaultScheduler  Max Priority: 10       
Thread Group: FTPSessions  Max Priority: 10   
Thread Group: RMI Runtime  Max Priority: 10       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(11)-192.168.2.8  Priority: 5 Daemon       
Thread: Timer-0  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(idle)  Priority: 5 Daemon       
Thread: RMI TCP Connection(5135)-192.168.2.8  Priority: 5 Daemon
Thread: RMI TCP Connection(5136)-127.0.0.1  Priority: 5 Daemon

I need some light, anyone could help??!?!   :cry:

Thanks
MeganeMax

[meganemax]

At last manage to resolve the issue.
Due to changing the admin password. The problem happened.
Require to change /alfersco/virtual-tomcat/conf/alfresco-virtserver.properties
Under # Admin level user and password to connect to login to Alfersco Server
Change the password will resolve the issue.

Cheers!
MeganeMax