Description of problem: These happens to brms/bpmsuite 6.2 DR1. I see the warning everytime when start up the server. Not sure how serious it is, but we would better get rid of them. 13:22:05,237 WARN [org.drools.persistence.SingleSessionCommandService] (MSC service thread 1-4) Could not commit session: org.drools.persistence.SessionNotFoundException: Could not find session data for id 1 at org.drools.persistence.SingleSessionCommandService.initExistingKnowledgeSession(SingleSessionCommandService.java:219) [drools-persistence-jpa-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.drools.persistence.SingleSessionCommandService.<init>(SingleSessionCommandService.java:174) [drools-persistence-jpa-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [rt.jar:1.7.0_17] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) [rt.jar:1.7.0_17] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [rt.jar:1.7.0_17] at java.lang.reflect.Constructor.newInstance(Constructor.java:525) [rt.jar:1.7.0_17] at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommandService(KnowledgeStoreServiceImpl.java:143) [drools-persistence-jpa-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.loadKieSession(KnowledgeStoreServiceImpl.java:111) [drools-persistence-jpa-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.loadKieSession(KnowledgeStoreServiceImpl.java:39) [drools-persistence-jpa-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.kie.internal.persistence.jpa.JPAKnowledgeService.loadStatefulKnowledgeSession(JPAKnowledgeService.java:144) [kie-internal-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.runtime.manager.impl.factory.JPASessionFactory.findKieSessionById(JPASessionFactory.java:53) [jbpm-runtime-manager-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.runtime.manager.impl.SingletonRuntimeManager.init(SingletonRuntimeManager.java:92) [jbpm-runtime-manager-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.runtime.manager.impl.RuntimeManagerFactoryImpl.newSingletonRuntimeManager(RuntimeManagerFactoryImpl.java:64) [jbpm-runtime-manager-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.services.cdi.impl.manager.RuntimeManagerFactoryCDIImpl$Proxy$_$$_WeldClientProxy.newSingletonRuntimeManager(RuntimeManagerFactoryCDIImpl$Proxy$_$$_WeldClientProxy.java) [jbpm-services-cdi-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.kie.services.impl.AbstractDeploymentService.commonDeploy(AbstractDeploymentService.java:134) [jbpm-kie-services-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.kie.services.impl.KModuleDeploymentService.deploy(KModuleDeploymentService.java:164) [jbpm-kie-services-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.services.cdi.impl.DeploymentServiceCDIImpl$Proxy$_$$_WeldClientProxy.deploy(DeploymentServiceCDIImpl$Proxy$_$$_WeldClientProxy.java) [jbpm-services-cdi-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.console.ng.bd.backend.server.DeploymentManagerEntryPointImpl.initDeployments(DeploymentManagerEntryPointImpl.java:112) [jbpm-console-ng-business-domain-backend-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.console.ng.bd.backend.server.DeploymentManagerEntryPointImpl$Proxy$_$$_WeldClientProxy.initDeployments(DeploymentManagerEntryPointImpl$Proxy$_$$_WeldClientProxy.java) [jbpm-console-ng-business-domain-backend-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.console.ng.bd.backend.server.AdministrationServiceImpl.bootstrapDeployments(AdministrationServiceImpl.java:200) [jbpm-console-ng-business-domain-backend-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.jbpm.console.ng.bd.backend.server.AdministrationServiceImpl$Proxy$_$$_WeldClientProxy.bootstrapDeployments(AdministrationServiceImpl$Proxy$_$$_WeldClientProxy.java) [jbpm-console-ng-business-domain-backend-6.3.0.Beta2-redhat-1.jar:6.3.0.Beta2-redhat-1] at org.kie.workbench.drools.backend.server.AppSetup.assertPlayground(AppSetup.java:190) [classes:] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_17] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_17] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_17] at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_17] at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:267) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:263) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:168) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:403) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.postConstruct(ManagedBean.java:178) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:298) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:103) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.kie.workbench.drools.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(AppSetup$Proxy$_$$_WeldClientProxy.java) [classes:] at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:143) [uberfire-backend-cdi-0.7.0.Beta3-redhat-1.jar:0.7.0.Beta3-redhat-1] at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:126) [uberfire-backend-cdi-0.7.0.Beta3-redhat-1.jar:0.7.0.Beta3-redhat-1] at org.uberfire.backend.server.cdi.SystemConfigProducer$Proxy$_$$_WeldClientProxy.afterDeploymentValidation(SystemConfigProducer$Proxy$_$$_WeldClientProxy.java) [uberfire-backend-cdi-0.7.0.Beta3-redhat-1.jar:0.7.0.Beta3-redhat-1] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_17] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_17] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_17] at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_17] at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:267) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:263) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:164) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:51) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:154) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:245) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:233) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:213) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:75) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:46) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:31) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:382) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1] at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:64) [jboss-as-weld-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_17] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_17] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_17] Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1.Start BPMSuite or BRMS 6.2.0 DR1 2. 3. Actual results: Expected results: Additional info:
Hi Mauricio, I see "jbpm console" in the logs so thought first of you ;) -- but if it's something more in the core jBPM runtime please reassign as appropriate.
this is a harmless message and usually happens when in memory data base is used as it is recreated on every start. it has been improved to skip stack trace print and stick to single line warning it could not find session in db. drools master: https://github.com/droolsjbpm/drools/commit/0f2e71273879bafddeb919bd437f8a4467426e28 6.3.x: https://github.com/droolsjbpm/drools/commit/d0da0ddb66bbe57befc2308d7e217f6b7fe47386
Message in BRMS: 8:25:32,815 WARN [org.drools.persistence.SingleSessionCommandService] (MSC service thread 1-2) Could not commit session due to Could not find session data for id 1 08:26:01,561 INFO ... Message in BPMS: 08:31:07,801 WARN [org.drools.persistence.SingleSessionCommandService] (MSC service thread 1-4) Could not commit session due to Could not find session data for id 1 08:31:01,561 INFO ... Marking as Verified.