Fixes are available
APAR status
Closed as program error.
Error description
Using a simulation with an additional JobListener failed with "Unable to retrieve the managed XOM class loader for the job with execution identifier" error. The same execution is working on a Liberty/J2SE XU. com.ibm.rules.cdi.runtime.BatchExecutionException: Unable to retrieve the managed XOM class loader for the job with execution identifier 4 at com.ibm.rules.cdi.runtime.batch.services.BatchArtifactFactoryImp l.load(BatchArtifactFactoryImpl.java:84) at com.ibm.jbatch.container.services.impl.DelegatingBatchArtifactFa ctoryImpl.load(DelegatingBatchArtifactFactoryImpl.java:67) at com.ibm.jbatch.container.artifact.proxy.ProxyFactory.loadArtifac t(ProxyFactory.java:52) at com.ibm.jbatch.container.artifact.proxy.ProxyFactory.createParti tionMapperProxy(ProxyFactory.java:133) at com.ibm.jbatch.container.impl.PartitionedStepControllerImpl.gene ratePartitionPlan(PartitionedStepControllerImpl.java:152) at com.ibm.jbatch.container.impl.PartitionedStepControllerImpl.invo keCoreStep(PartitionedStepControllerImpl.java:267) at com.ibm.jbatch.container.impl.BaseStepControllerImpl.execute(Bas eStepControllerImpl.java:144) at com.ibm.jbatch.container.impl.ExecutionTransitioner.doExecutionL oop(ExecutionTransitioner.java:112)
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: * * Users running simulation with customized job Listeners. * **************************************************************** * PROBLEM DESCRIPTION: * * In the Business Console, when running a simulation that has * * a customized job listener the job cannot be started. The * * following error can be found in the log: * * 000001e6 cdi E Unable to retrieve the managed * * XOM class loader for the job with execution identifier 4 * * * * com.ibm.rules.cdi.runtime.BatchExecutionException: Unable to * * retrieve the managed XOM class loader for the job with * * execution identifier 4 * * at * * com.ibm.rules.cdi.runtime.batch.services.BatchArtifactFactor * * yImpl.load(BatchArtifactFactoryImpl.java:84) * * at * * com.ibm.jbatch.container.services.impl.DelegatingBatchArtifa * * ctFactoryImpl.load(DelegatingBatchArtifactFactoryImpl.java:6 * * 7) * * at * * com.ibm.jbatch.container.artifact.proxy.ProxyFactory.loadArt * * ifact(ProxyFactory.java:52) * * at * * com.ibm.jbatch.container.artifact.proxy.ProxyFactory.createP * * artitionMapperProxy(ProxyFactory.java:133) * * at * * com.ibm.jbatch.container.impl.PartitionedStepControllerImpl. * * generatePartitionPlan(PartitionedStepControllerImpl.java:152 * * ) * * at * * com.ibm.jbatch.container.impl.PartitionedStepControllerImpl. * * invokeCoreStep(PartitionedStepControllerImpl.java:267) * * at * * com.ibm.jbatch.container.impl.BaseStepControllerImpl.execute * * (BaseStepControllerImpl.java:144) * * at * * com.ibm.jbatch.container.impl.ExecutionTransitioner.doExecut * * ionLoop(ExecutionTransitioner.java:112) * * at * * com.ibm.jbatch.container.impl.JobThreadRootControllerImpl.or * * iginateExecutionOnThread(JobThreadRootControllerImpl.java:11 * * 0) * * at * * com.ibm.jbatch.container.util.BatchWorkUnit.run(BatchWorkUni * * t.java:80) * * at * * com.ibm.rules.cdi.runtime.batch.services.WebsphereThreadPool * * ServiceImpl$WebsphereWorkItem.run(WebsphereThreadPoolService * * Impl.java:112) * * at * * com.ibm.ws.asynchbeans.J2EEContext$RunProxy.run(J2EEContext. * * java:271) * * at * * java.security.AccessController.doPrivileged(AccessController * * .java:594) * * at * * com.ibm.ws.asynchbeans.J2EEContext.run(J2EEContext.java:797) * * at * * com.ibm.ws.asynchbeans.WorkWithExecutionContextImpl.go(WorkW * * ithExecutionContextImpl.java:222) * * at * * com.ibm.ws.asynchbeans.ABWorkItemImpl.run(ABWorkItemImpl.jav * * a:206) * * at * * com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892) * * Caused by: * * com.ibm.rules.cdi.runtime.BatchExecutionException: Error * * occurred when getting the managed XOM class loader on the * * rule session for the job with execution identifier 4 * * at * * com.ibm.rules.cdi.runtime.DecisionRunnerController.getManage * * dXOMClassLoader(DecisionRunnerController.java:1117) * * at * * com.ibm.rules.cdi.runtime.batch.services.BatchArtifactFactor * * yImpl.load(BatchArtifactFactoryImpl.java:81) * * ... 16 more * * Caused by: ilog.rules.res.session.IlrSessionException: An * * error occurred while the rule session was called: * * com.ibm.rules.res.xu.internal.XUException: XU client error. * * javax.resource.ResourceException: * * com.ibm.rules.res.xu.internal.XUException: GBRXU0044E: The * * connection is closed. * * com.ibm.rules.res.xu.internal.XUException: GBRXU0044E: The * * connection is closed. * * * * at * * ilog.rules.res.session.impl.IlrStatefulSessionBase.getManage * * dXOMClassLoader(IlrStatefulSessionBase.java:539) * * at * * com.ibm.rules.cdi.runtime.DecisionRunnerController.getManage * * dXOMClassLoader(DecisionRunnerController.java:1108) * * ... 17 more * * Caused by: com.ibm.rules.res.xu.internal.XUException: XU * * client error. * * at * * com.ibm.rules.res.xu.client.internal.XUSession.executeOperat * * ion(XUSession.java:187) * * at * * com.ibm.rules.res.xu.client.internal.XURuleEngineSession.exe * * cuteRuleEngineOperation(XURuleEngineSession.java:85) * * at * * com.ibm.rules.res.xu.client.internal.XURuleEngineSession.get * * ManagedXOMClassLoader(XURuleEngineSession.java:105) * * at * * ilog.rules.res.session.impl.IlrStatefulSessionBase.getManage * * dXOMClassLoader(IlrStatefulSessionBase.java:537) * * ... 18 more * * Caused by: javax.resource.ResourceException: * * com.ibm.rules.res.xu.internal.XUException: GBRXU0044E: The * * connection is closed. * * at * * ilog.rules.res.xu.cci.IlrXUConnection.createInteraction(IlrX * * UConnection.java:884) * * at * * com.ibm.rules.res.xu.client.internal.XUSession.executeOperat * * ion(XUSession.java:169) * * ... 21 more * * Caused by: com.ibm.rules.res.xu.internal.XUException: * * GBRXU0044E: The connection is closed. * * at * * ilog.rules.res.xu.cci.IlrXUConnection.checkConnectionActive( * * IlrXUConnection.java:190) * * at * * ilog.rules.res.xu.cci.IlrXUConnection.createInteraction(IlrX * * UConnection.java:881) * * ... 22 more * * * * This issue occurred because the connection to the XU is * * closed after the first attempt to retrieve the XOM * * classloader. The following attempts fail because the XU * * connection has been closed. Which should not happen. * **************************************************************** * RECOMMENDATION: * ****************************************************************
Problem conclusion
The code is fixed.
Temporary fix
Comments
APAR Information
APAR number
RS03126
Reported component name
WS DECISION CTR
Reported component ID
5725B6900
Reported release
890
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-07-13
Closed date
2018-09-24
Last modified date
2018-09-24
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WS DECISION CTR
Fixed component ID
5725B6900
Applicable component levels
R892 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSQP76","label":"IBM Operational Decision Manager"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"890","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
03 November 2021