APAR status
Closed as program error.
Error description
Java Script Context not cleaned up properly when retrieving variable data via coach service.
Local fix
N/A
Problem summary
Problem Description: RuntimeException: "JavaScriptRunner.dispose() was invoked with a a runner that was not at the top of the stack." when calling the JavaScript API resumeInstance from within nested JavaScript calls. The stack trace will look like this: CWLLG0594E: An exception occurred while initializing the runnable thread. Error: java.lang.RuntimeException: dispose() called but runner on top of stack not this runner. Runner created by java.lang.Throwable at com.lombardisoftware.core.script.js.JavaScriptRunner.<init>(Java ScriptRunner.java:140) at com.lombardisoftware.core.script.js.JavaScriptRunner.<init>(Java ScriptRunner.java:115) at com.lombardisoftware.component.common.workflow.ExecutionContext. getScriptRunner(ExecutionContext.java:535) at com.lombardisoftware.component.common.workflow.ExecutionContext. evalExpression(ExecutionContext.java:669) at com.lombardisoftware.component.common.workflow.ExecutionContext. evalExpression(ExecutionContext.java:664) at com.lombardisoftware.component.coach.data.CoachDataBindingHelper .getVariableValue(CoachDataBindingHelper.java:236) at com.lombardisoftware.component.coachng.gen.CoachGeneratorStage2. generate(CoachGeneratorStage2.java:97) at com.lombardisoftware.component.coachng.worker.CoachNGWorker.getW ebUIData(CoachNGWorker.java:157) at com.lombardisoftware.component.common.worker.WebWorker.doJobRequ estWebInteraction(WebWorker.java:104) at com.lombardisoftware.component.common.worker.WebWorker.doJob(Web Worker.java:73) at com.lombardisoftware.component.common.workflow.ExecutionJob.doJo b(ExecutionJob.java:409) at com.lombardisoftware.server.ejb.workflow.EJBWorkflowManagerBean. doResumeWorkflowEngine(EJBWorkflowManagerBean.java:1236) at com.lombardisoftware.server.ejb.workflow.EJBWorkflowManagerBean. resumeTask(EJBWorkflowManagerBean.java:347) at com.lombardisoftware.server.ejb.workflow.EJSRemoteStatefulEJBWor kflowManager_82478d70.resumeTask(Unknown Source) at com.lombardisoftware.server.ejb.workflow._EJBWorkflowManagerInte rface_Stub.resumeTask(_EJBWorkflowManagerInterface_Stub.java:347 ) at com.lombardisoftware.component.common.workflow.EJBWorkflowManage rDelegateDefault.resumeTask(EJBWorkflowManagerDelegateDefault.ja va:105) at com.lombardisoftware.component.common.workflow.EJBWorkflowManage rDelegateWebSphere$2.run(EJBWorkflowManagerDelegateWebSphere.jav a:52) at java.security.AccessController.doPrivileged(AccessController.jav a:280) at com.lombardisoftware.client.delegate.common.WebsphereDelegateHel per.doAsCurrentSubjectContextSensitive(WebsphereDelegateHelper.j ava:175) at com.lombardisoftware.client.delegate.common.WebsphereDelegateHel per.doAsCurrentSubjectContextSensitive(WebsphereDelegateHelper.j ava:159) at com.lombardisoftware.component.common.workflow.EJBWorkflowManage rDelegateWebSphere.resumeTask(EJBWorkflowManagerDelegateWebSpher e.java:50) at com.lombardisoftware.component.common.web.WebWorkflowManager.cal lEJBWorkflowManager(WebWorkflowManager.java:776) at com.lombardisoftware.component.common.web.WebWorkflowManager.sta rtProcess(WebWorkflowManager.java:399) at com.lombardisoftware.component.common.web.WebWorkflowManager.pro cessRequest(WebWorkflowManager.java:273) at com.lombardisoftware.servlet.ControllerServlet.doCommon(Controll erServlet.java:376) at com.lombardisoftware.servlet.ControllerServlet.doGet(ControllerS ervlet.java:127) Problem Summary: When the cleanup mechanism tries remove the context used to execute JavaScript, the cleanup fails, because the current context does not belong to the function that needs to be cleaned up.
Problem conclusion
The fix ensures, that the cleanup takes place when the JavaScript was executed and the context can be disposed. FIX AVAILABILITY: iFix for 8.0.1.1 is available on Fix Central, search for APAR JR46649 at http://www.ibm.com/support/fixcentral/ Fix is also included in 8.0.1.2 When obtaining any of the above fixes, be sure to download the accompanying readme, for itself and any prerequisite fixes, and review them thorougly.
Temporary fix
Comments
APAR Information
APAR number
JR46649
Reported component name
BPM ADVANCED
Reported component ID
5725C9400
Reported release
801
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-05-14
Closed date
2013-08-15
Last modified date
2013-08-15
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
BPM ADVANCED
Fixed component ID
5725C9400
Applicable component levels
R801 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSFTN5","label":"IBM Business Process Manager Advanced"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0.1","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
08 January 2022