TIBCO BusinessEvents (BE) RuleManagementServer (RMS) - java.lang.reflect.UndeclaredThrowableException is thrown when Build and Deploy from Web Studio

TIBCO BusinessEvents (BE) RuleManagementServer (RMS) - java.lang.reflect.UndeclaredThrowableException is thrown when Build and Deploy from Web Studio

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Article ID: KB0079747

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Updated On:

Products Versions
TIBCO BusinessEvents Enterprise Edition 5.5.0

Description

RMS server reports below exception when ObjectManagement is set to "Memory Only" for the deployed BE application that loads the Decision Table class files from file system on hot deployment from Web Studio.

<timestamp> <engineName> [$default.be.mt$.Worker.<number>] - [WebStudio.Core.Rules.Lifecycle.WS_R_StatusChangeActivitiesRule] [WS-Inference-class] Exception during status change
com.tibco.cep.runtime.model.exception.impl.BEExceptionImpl: java.lang.RuntimeException: java.lang.reflect.UndeclaredThrowableException
at com.tibco.be.functions.exception.ExceptionHelper.newException(SourceFile:41)
at be.gen.WebStudio.Core.RuleFunctions.Actions.Lifecycle.Review.nullWS_RF_PerformPostStatusChangeActivities$oversizeName.WS_RF_PerformPostStatusChangeActivities(nullWS_RF_PerformPostStatusChangeActivities$oversizeName.java:51)
at be.gen.WebStudio.Core.RuleFunctions.Actions.Lifecycle.Review.nullWS_RF_PerformStatusChangeInWSForWS$oversizeName.WS_RF_PerformStatusChangeInWSForWS(nullWS_RF_PerformStatusChangeInWSForWS$oversizeName.java:95)
at be.gen.WebStudio.Core.Rules.Lifecycle.WS_R_StatusChangeActivitiesRule$WS_R_StatusChangeActivitiesRule_a.execute(WS_R_StatusChangeActivitiesRule.java:101)
at com.tibco.cep.kernel.core.rete.ReteWM.resolveConflict(ReteWM.java:401)
at com.tibco.cep.kernel.core.rete.ReteWM$6.doTxnWork(ReteWM.java:1569)
at com.tibco.cep.kernel.core.rete.BeTransaction.run(BeTransaction.java:141)
at com.tibco.cep.kernel.core.rete.BeTransaction.execute(BeTransaction.java:101)
at com.tibco.cep.kernel.core.rete.ReteWM.executeRules(ReteWM.java:1586)
at com.tibco.cep.runtime.session.impl.RuleSessionImpl$1.doTxnWork(RuleSessionImpl.java:763)
at com.tibco.cep.kernel.core.rete.BeTransaction.run(BeTransaction.java:156)
at com.tibco.cep.kernel.core.rete.BeTransaction.execute(BeTransaction.java:101)
at com.tibco.cep.runtime.session.impl.RuleSessionImpl.invokeFunction(RuleSessionImpl.java:767)
at com.tibco.cep.runtime.session.impl.RuleSessionImpl.invokeFunction(RuleSessionImpl.java:731)
at com.tibco.cep.runtime.session.impl.RuleSessionImpl.invokeFunction(RuleSessionImpl.java:727)
at com.tibco.cep.driver.http.server.impl.servlet.PageFlowServlet$RuleFunctionExecTask.run(PageFlowServlet.java:419)
at com.tibco.cep.runtime.session.BEManagedThread.execute(BEManagedThread.java:457)
at com.tibco.cep.runtime.session.BEManagedThread.run_from_queue(BEManagedThread.java:397)
at com.tibco.cep.runtime.session.BEManagedThread.run(BEManagedThread.java:294)

 

Environment

All Operating Systems

Resolution

When cache is not enabled (In-Memory project) on the TIBCO BusinessEvents application it is required to add below property in RMS.cdd file to the hot-deployment section and set the value to true.

<project>.<env>.ws.jmx.inMemory=true 

eg:
 <property name="CreditCardApplication.QA.ws.jmx.inMemory" type="boolean" value="true"/>
 
See:
https://docs.tibco.com/pub/businessevents-enterprise/5.5.0/doc/html/GUID-48793589-F0BE-4012-90DD-8F2ED4562B0E.html

 

Issue/Introduction

TIBCO BusinessEvents (BE) RuleManagementServer (RMS) - java.lang.reflect.UndeclaredThrowableException is thrown when Build and Deploy to an In-Memory BE project (ObjectManagement "Memory only" set for deployed BE application)

Additional Information

RMS, WebStudio
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