[Wrapper-user] RE: getting a java.lang.IllegalStateException after stopping a service and then restarting

[l l <reg...@ho...>]

Leif,

   I am using Integration Methods 3.

   The purpose of this application is to run as a service that interface 
with Lotus Notes and Sametime Server to provide realtime persistent of 
instant messages and access to instant message.

   We have created a main class that implements the WrapperListener 
interface.

   When main(String[] args) is called, it reads some properties in and 
create some log files and the most important function is to do a 
WrapperManager.start(new SametimeAuthenticationMain(), args);

   I assumed that the WrapperManager.start calls
        public Integer start( String[] args )
        {
            //System.out.println("Entrying SametimePersistentChatMain 
start");
            logger.writeToDebugFile("Debug", className,"Entrying 
SametimeAuthenticationMain start");
            m_theApp = new ITSametimeAuthenticationApp(m_AppParameters, 
args, logger );
            m_theApp.start();

            return null;
        }

    The start function create an object that start up several threads that 
serve various purpose.
    Some access the Domino Server, listen for instant messages,  write to a 
database.

    Everything works fine until I shutdown the service and then restart it.  
From then on, no matter how many time I stop the service and restart, the 
exception takes place.  Only after rebooting the
system does the service come up without an exception.  If the service is 
stop and restarted, the exception is back.

     Here is a copy of my conf file.

#********************************************************************
# Wrapper Properties
#********************************************************************
# Java Application

# Example using system path:
#wrapper.java.command=java

#Example using JAVA_HOME environment variable:
#wrapper.java.command=%JAVA_HOME%/bin/java

#Example using full path (not platform independent):
#wrapper.java.command=c:/j2sdk1.4.0/bin/java

wrapper.java.command=C:\Lotus\Domino\ibm-jre\jre\bin\java.exe

# Java Main class.  This class must implement the WrapperListener interface
#  or guarantee that the WrapperManager class is initialized.  Helper
#  classes are provided to do this for you.  See the Integration section
#  of the documentation for details.

wrapper.java.mainclass=itplacemanager.SametimePersistentChatMain

# Java Classpath (include wrapper.jar)  Add class path elements as
#  needed starting from 1
wrapper.java.classpath.1=C:\Lotus\Domino\Notes.jar
wrapper.java.classpath.2=../lib/wrapper.jar
wrapper.java.classpath.3=../lib/wrappertest.jar
wrapper.java.classpath.4=../lib/ITPlaceManager.jar
wrapper.java.classpath.5=../lib/STComm.jar

# Java Library Path (location of Wrapper.DLL or libwrapper.so)
wrapper.java.library.path.1=C:\Lotus\Domino
wrapper.java.library.path.2=../lib

# Java Additional Parameters
#wrapper.java.additional.1=

# Initial Java Heap Size (in MB)
#wrapper.java.initmemory=3

# Maximum Java Heap Size (in MB)
#wrapper.java.maxmemory=64

# Application parameters.  Add parameters as needed starting from 1
wrapper.app.parameter.1="C:\Program Files\Sametime Persistent 
Chat\SametimePersistentChat.properties"
wrapper.app.parameter.2="C:\Program Files\Sametime Persistent 
Chat\logs\STPersistentChat.log"
wrapper.app.parameter.3=JAVAWRAPPERSERVICE

#********************************************************************
# Wrapper Logging Properties
#********************************************************************
# Format of output for the console.  (See docs for formats)
wrapper.console.format=PM

# Log Level for console output.  (See docs for log levels)
#wrapper.console.loglevel=INFO
#wrapper.console.loglevel=DEBUG

# Log file to use for wrapper output logging.
wrapper.logfile=../logs/wrapper.log

# Format of output for the log file.  (See docs for formats)
wrapper.logfile.format=LPTM

# Log Level for log file output.  (See docs for log levels)
#wrapper.logfile.loglevel=INFO
wrapper.logfile.loglevel=DEBUG

# Maximum size that the log file will be allowed to grow to before
#  the log is rolled. Size is specified in bytes.  The default value
#  of 0, disables log rolling.  May abbreviate with the 'k' (kb) or
#  'm' (mb) suffix.  For example: 10m = 10 megabytes.
wrapper.logfile.maxsize=0

# Maximum number of rolled log files which will be allowed before old
#  files are deleted.  The default value of 0 implies no limit.
wrapper.logfile.maxfiles=0

# Log Level for sys/event log output.  (See docs for log levels)
wrapper.syslog.loglevel=NONE

#********************************************************************
# Wrapper NT Service Properties
#********************************************************************
# WARNING - Do not modify any of these properties when an application
#  using this configuration file has been installed as a service.
#  Please uninstall the service before modifying this section.  The
#  service can then be reinstalled.

# Name of the service
wrapper.ntservice.name=Sametime Persistent Chat

# Display name of the service
wrapper.ntservice.displayname=Sametime Persistent Chat Application

# Description of the service
wrapper.ntservice.description=Save place chat information thru Sametime

# Service dependencies.  Add dependencies as needed starting from 1
wrapper.ntservice.dependency.1=

# Mode in which the service is installed.  AUTO_START or DEMAND_START
wrapper.ntservice.starttype=AUTO_START

# Allow the service to interact with the desktop.
wrapper.ntservice.interactive=false


Thank You
         Luke







>Luke,
     Which integration method are you using?   The problem is that you
are calling
WrapperManager.start after the WrapperManager has already been started.
I will need to see your config file and know a little more about what
you are doing
before I can be helpful.

Cheers,
Leif

lukeysan wrote:

 > What could be causing this?
 > Is there any other information I can provide that help?
 >
 > Could it be thread not going away?
 >
 > Thank You
 >            Luke
 >
 > Wrapper (Version 3.1.1) http://wrapper.tanukisoftware.org
 > INFO   | jvm 1    | 2004/08/25 22:23:34 |
 > INFO   | jvm 1    | 2004/08/25 22:23:34 |
 > WrapperManager.start(itplacemanager.SametimePersistentChatMain@58e6fffc,
 > args["C:\Program Files\Sametime Persistent
 > Chat\properties\SametimePersistentChat.properties", "C:\Program
 > Files\Sametime Persistent Chat\logs\STPersistentChat.log",
 > "JAVAWRAPPERSERVICE"]) called by thread: main
 > INFO   | jvm 1    | 2004/08/25 22:23:34 |
 > java.lang.IllegalStateException: WrapperManager has already been
 > started with a WrapperListener.
 > INFO   | jvm 1    | 2004/08/25 22:23:34 |     at
 > org.tanukisoftware.wrapper.WrapperManager.start(WrapperManager.java:1392)
 > INFO   | jvm 1    | 2004/08/25 22:23:34 |     at
 > 
itplacemanager.SametimePersistentChatMain.main(SametimePersistentChatMain.java:131)
 >

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