Hi guys, I am using jboss4.0.5 installing in Cent OS with memory of 1024MB and jdk 1.5.0_08. Hence, what value should I set for wrapper.java.initmemory and wrapper.java.maxmemory? What actually is the wrapper.java for compare to JAVA_OPTS? my current configuration is like below: #******************************************************************** # Wrapper Properties #******************************************************************** # Java Application set.JAVA_HOME=/usr/java/j2sdk wrapper.java.command=%JAVA_HOME%/bin/java set.JBOSS_CONFIG=default set.JBOSS_HOME=/opt/jboss4 set.JBOSS_LOG=/var/log/jboss4/%JBOSS_CONFIG% # Use new ticker wrapper.use_system_time=FALSE # Java Main class wrapper.java.mainclass=org.tanukisoftware.wrapper.WrapperSimpleApp # Java Classpath (include wrapper.jar) Add class path elements as # needed starting from 1 wrapper.java.classpath.1=%JBOSS_HOME%/lib/wrapper.jar wrapper.java.classpath.2=%JBOSS_HOME%/bin/run.jar wrapper.java.classpath.3=%JAVA_HOME%/lib/tools.jar # Java Library Path (location of Wrapper.DLL or libwrapper.so) wrapper.java.library.path.1=%JBOSS_HOME%/lib # Java Additional Parameters wrapper.java.additional.1=-Dprogram.name=run.sh wrapper.java.additional.2=-Djava.endorsed.dirs=%JBOSS_HOME%/lib/endorsed # Initial Java Heap Size (in MB) wrapper.java.initmemory=64 # Maximum Java Heap Size (in MB) wrapper.java.maxmemory=128 # Application parameters. Add parameters as needed starting from 1 wrapper.app.parameter.1=org.jboss.Main wrapper.app.parameter.2=-c wrapper.app.parameter.3=%JBOSS_CONFIG% # Port which the native wrapper code will attempt to connect to wrapper.port=1777 wrapper.startup.timeout=300 wrapper.ping.timeout=300 wrapper.shutdown.timeout=300 wrapper.disable_shutdown_hook=TRUE wrapper.request_thread_dump_on_failed_jvm_exit=TRUE #******************************************************************** # 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 # Log file to use for wrapper output logging. wrapper.logfile=%JBOSS_LOG%/server.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=NONE # 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=(a)app.name@ # Display name of the service wrapper.ntservice.displayname=(a)app.long.name@ # Description of the service wrapper.ntservice.description=(a)app.description@ # 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 Thanks & Regards, Mark View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4055474#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...