[rules-users] BRMS Exceptions

Hi All, I'm running the BRMS application on weblogic. The Jackrabbit repository is connected to a DB2 database. It works fine for the most part. But every time the repository starts up I see the exception listed below. And eventually, I start seeing OutofMemory errors in the server log. Can't say if the two issues are related, but has anybody experienced any such problem ? I'm also listing my FileSystem and PersistanceManager configurations below. Thanks in advance for any feedback. Regards, Vikas ------------------------ Repository Config------------------------------ <FileSystem class="org.apache.jackrabbit.core.fs.db.DbFileSystem"> <param name="driver" value="com.ibm.db2.jcc.DB2Driver"/> <param name="url" value="jdbc:db2://localhost:50000/Drools"/> <param name="schema" value="db2"/> <param name="user" value="test"/> <param name="password" value="testpw"/> <param name="schemaObjectPrefix" value="${wsp.name}_FS_"/> </FileSystem> <PersistenceManager class="org.apache.jackrabbit.core.persistence.db.SimpleDbPersistenceMana ger"> <param name="driver" value="com.ibm.db2.jcc.DB2Driver"/> <param name="url" value="jdbc:db2://localhost:50000/Drools"/> <param name="schema" value="test"/> <param name="user" value="vphonsa"/> <param name="password" value="testpw"/> <param name="schemaObjectPrefix" value="${wsp.name}_"/> <param name="externalBLOBs" value="false"/> </PersistenceManager> --------------------Exception Stack Trace------------------------------ ERROR 23-06 17:45:34,571 (RepositoryImpl.java:dispose:1890) error while closing persistence manager of workspace MBR_WS com.ibm.db2.jcc.b.SqlException: [jcc][t4][10251][10308][3.50.152] java.sql.Connection.close() requested while a transaction is in progress on the connection. The transaction remains active, and the connection cannot be closed. ERRORCODE=-4471, SQLSTATE=null at com.ibm.db2.jcc.b.wc.a(wc.java:55) at com.ibm.db2.jcc.b.wc.a(wc.java:119) at com.ibm.db2.jcc.b.eb.t(eb.java:996) at com.ibm.db2.jcc.b.eb.w(eb.java:1019) at com.ibm.db2.jcc.b.eb.u(eb.java:1005) at com.ibm.db2.jcc.b.eb.close(eb.java:989) at org.apache.jackrabbit.core.persistence.db.DatabasePersistenceManager.clo seConnection(DatabasePersistenceManager.java:765) at org.apache.jackrabbit.core.persistence.db.DatabasePersistenceManager.clo se(DatabasePersistenceManager.java:253) at org.apache.jackrabbit.core.RepositoryImpl$WorkspaceInfo.dispose(Reposito ryImpl.java:1888) at org.apache.jackrabbit.core.RepositoryImpl.doShutdown(RepositoryImpl.java :1009) at org.apache.jackrabbit.core.RepositoryImpl.shutdown(RepositoryImpl.java:9 63) at org.apache.jackrabbit.core.TransientRepository.stopRepository(TransientR epository.java:275) at org.apache.jackrabbit.core.TransientRepository.loggedOut(TransientReposi tory.java:427) at org.apache.jackrabbit.core.SessionImpl.notifyLoggedOut(SessionImpl.java: 559) at org.apache.jackrabbit.core.SessionImpl.logout(SessionImpl.java:1295) at org.apache.jackrabbit.core.XASessionImpl.logout(XASessionImpl.java:379) at org.drools.brms.server.repository.BRMSRepositoryConfiguration.create(BRM SRepositoryConfiguration.java:66) at org.drools.brms.server.repository.BRMSRepositoryConfiguration.create(BRM SRepositoryConfiguration.java:56) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:64) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:43) at java.lang.reflect.Method.invoke(Method.java:615) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationCon text.java:31) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:56) at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInte rceptor.java:31) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:68) at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextI nterceptor.java:42) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:68) at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106 ) at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBea nInterceptor.java:155) at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor. java:91) at org.drools.brms.server.repository.BRMSRepositoryConfiguration_$$_javassi st_0.create(BRMSRepositoryConfiguration_$$_javassist_0.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:64) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:43) at java.lang.reflect.Method.invoke(Method.java:615) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125) at org.jboss.seam.Component.callComponentMethod(Component.java:2087) at org.jboss.seam.Component.callCreateMethod(Component.java:2010) at org.jboss.seam.Component.newInstance(Component.java:1981) at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304) at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278) at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecy cle.java:95) at org.jboss.seam.init.Initialization.init(Initialization.java:554) at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java :34) at weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(Ev entsManager.java:376) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSu bject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121 ) at weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(Events Manager.java:82) at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppSe rvletContext.java:1609) at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContex t.java:2764) at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:8 89) at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:333) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateD river.java:204) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriv er.java:26) at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDr iver.java:60) at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModule Driver.java:200) at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleLis tenerInvoker.java:117) at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateD river.java:204) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriv er.java:26) at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDr iver.java:60) at weblogic.application.internal.flow.StartModulesFlow.activate(StartModule sFlow.java:26) at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java: 635) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriv er.java:26) at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.jav a:212) at weblogic.application.internal.DeploymentStateChecker.activate(Deployment StateChecker.java:154) at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppCo ntainerInvoker.java:80) at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDepl oyment.java:181) at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServer Lifecycle(BasicDeployment.java:358) at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(Deplo ymentAdapter.java:52) at weblogic.management.deploy.internal.DeploymentAdapter.activate(Deploymen tAdapter.java:186) at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTra nsition.java:30) at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps (ConfiguredDeployments.java:254) at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps (ConfiguredDeployments.java:239) at weblogic.management.deploy.internal.ConfiguredDeployments.activate(Confi guredDeployments.java:169) at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(Configu redDeployments.java:123) at weblogic.management.deploy.internal.DeploymentServerService.resume(Deplo ymentServerService.java:173) at weblogic.management.deploy.internal.DeploymentServerService.start(Deploy mentServerService.java:89) at 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