Thanks tkavanagh, Actually, I have modified run.bat, so that it set the JAVA_OPTS recommended in the Install Guide. See the below console log. From the forum, I found that by adjusting PermSize, we can solve the memory issue, so I tried to change and below setup withstand for more usage of memory (uses 2.1 GB memory) then crashes. It crash when it loads the ‘jdtcore-3.1.0.jar’ or ‘mondrian-3.1.1.12687-Jaspersoft.jar’ or ‘fop-0.95.jar’ under <<JBoss Ins>>/server/default-with-hornetq/deploy/jasperserver.war/WEB-INF/lib. Also there are nearly 150 jar files in this location and lots of them already exists in <<JBoss Ins>>/common/lib. Am I missing anything OR do I need to change any other setting? Appreciate your advice. Thanks in advance. ########### Console log ####################################### C:toolsjboss-6.0.0bin>run.bat -c default-with-hornetq -b 10.20.1.48 Calling C:toolsjboss-6.0.0binrun.conf.bat =============================================================================== JBoss Bootstrap Environment JBOSS_HOME: C:toolsjboss-6.0.0 JAVA: C:javajdk1.6.0_05binjava JAVA_OPTS: -Dprogram.name=run.bat -Xrs -Xms128M -Xmx512M -XX:PermSize=64m -XX: MaxPermSize=196m -Xss2m -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSC lassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled -Dsun.rmi.dgc.client.gcInter val=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Dorg.jboss.resolver.warning =true -server CLASSPATH: C:javajdk1.6.0_05libtools.jar;C:toolsjboss-6.0.0binrun.jar =============================================================================== Please use CMSClassUnloadingEnabled in place of CMSPermGenSweepingEnabled in the future 10:33:02,218 INFO [AbstractJBossASServerBase] Server Configuration: JBOSS_HOME URL: file:/C:/tools/jboss-6.0.0/ Bootstrap: $JBOSS_HOMEserver/default-with-hornetq/conf/bootstrap.xml Common Base: $JBOSS_HOMEcommon/ Common Library: $JBOSS_HOMEcommon/lib/ Server Name: default-with-hornetq Server Base: $JBOSS_HOMEserver/ Server Library: $JBOSS_HOMEserver/default-with-hornetq/lib/ Server Config: $JBOSS_HOMEserver/default-with-hornetq/conf/ Server Home: $JBOSS_HOMEserver/default-with-hornetq/ Server Data: $JBOSS_HOMEserver/default-with-hornetq/data/ Server Log: $JBOSS_HOMEserver/default-with-hornetq/log/ Server Temp: $JBOSS_HOMEserver/default-with-hornetq/tmp/ 10:33:02,296 INFO [AbstractServer] Starting: JBossAS [6.0.0.20100216-M2 (build: SVNTag=JBoss_6_0_0_20100216-M2 date=20100216)] 10:33:02,859 INFO [AbstractMCServerBase] Starting Microcontainer, Main bootstra pURL=file:/C:/tools/jboss-6.0.0/server/default-with-hornetq/conf/bootstrap.xml 10:33:03,875 INFO [VFSCacheFactory] Initializing VFSCache [org.jboss.virtual.pl ugins.cache.CombinedVFSCache] 10:33:03,890 INFO [VFSCacheFactory] Using VFSCache [CombinedVFSCache[real-cache : null]] 10:33:04,265 INFO [CopyMechanism] VFS temp dir: C:toolsjboss-6.0.0serverdef ault-with-hornetqtmp 10:33:04,265 INFO [ZipEntryContext] VFS force nested jars copy-mode is enabled. 10:33:06,750 INFO [serverInfo] Java version: 1.6.0_05,Sun Microsystems Inc. 10:33:06,750 INFO [serverInfo] Java Runtime: Java SE Runtime Environment (b uild 1.6.0_05-b13) 10:33:06,750 INFO [serverInfo] Java VM: Java HotSpot Server VM 10.0-b19,Sun Microsystems Inc. 10:33:06,750 INFO [serverInfo] OS-System: Windows 2003 5.2,x86 10:33:06,750 INFO [serverInfo] VM arguments: -Dprogram.name=run.bat -Xrs -Xms12 8M -Xmx512M -XX:PermSize=64m -XX:MaxPermSize=196m -Xss2m -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEna bled -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=360 0000 -Dorg.jboss.resolver.warning=true -Djava.endorsed.dirs=C:toolsjboss-6.0.0 libendorsed 10:33:06,890 INFO [JMXKernel] Legacy JMX core initialized 10:33:16,921 INFO [AbstractServerConfig] JBoss Web Services - Native Server 3.3 .0.Beta2 10:34:39,187 WARN [ClassLoaderManager] Unexpected error during load of:mondrian .rolap.aggmatcher.DefaultDef$ForeignKeyMatch: java.lang.OutOfMemoryError at java.util.zip.Inflater.init(Native Method) at java.util.zip.Inflater.<init>(Inflater.java:81) at java.util.zip.ZipFile.getInflater(ZipFile.java:267) at java.util.zip.ZipFile.getInputStream(ZipFile.java:212) at java.util.zip.ZipFile.getInputStream(ZipFile.java:180) at java.util.jar.JarFile.getInputStream(JarFile.java:383) at org.jboss.virtual.plugins.context.zip.ZipFileWrapper.openStream(ZipFi leWrapper.java:222) at org.jboss.virtual.plugins.context.zip.ZipEntryContext.openStream(ZipE ntryContext.java:1095) at org.jboss.virtual.plugins.context.zip.ZipEntryHandler.openStream(ZipE ntryHandler.java:157) at org.jboss.virtual.VirtualFile.openStream(VirtualFile.java:241) at org.jboss.classloading.spi.vfs.policy.VFSClassLoaderPolicy.getResourc eAsStream(VFSClassLoaderPolicy.java:487) at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader. java:630) at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader. java:627) at java.security.AccessController.doPrivileged(Native Method) at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseC lassLoader.java:626) at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseC lassLoader.java:603) at org.jboss.classloader.spi.base.BaseDelegateLoader.loadClass(BaseDeleg ateLoader.java:134) at org.jboss.classloader.spi.filter.FilteredDelegateLoader.loadClass(Fil teredDelegateLoader.java:131) at org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassL oadingTask.java:455) at org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoade rManager.java:267)
