[overlord-issues] [JBoss JIRA] (RTGOV-299) SLA reports sample deployment exception

RH Bugzilla Integration (JIRA) jira-events at lists.jboss.org
Sun Nov 10 14:54:06 EST 2013 

    [ https://issues.jboss.org/browse/RTGOV-299?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12922137#comment-12922137 ] 

RH Bugzilla Integration commented on RTGOV-299:
-----------------------------------------------

Gary Brown <gbrown at redhat.com> made a comment on [bug 1028794|https://bugzilla.redhat.com/show_bug.cgi?id=1028794]

Applied a workaround, to avoid using the defined function for now.
                
> SLA reports sample deployment exception
> ---------------------------------------
>
>                 Key: RTGOV-299
>                 URL: https://issues.jboss.org/browse/RTGOV-299
>             Project: RTGov (Run Time Governance)
>          Issue Type: Bug
>            Reporter: Gary Brown
>            Assignee: Gary Brown
>             Fix For: 2.0.0.M1
>
>
> When deploying the SLA reports sample, it now throws the following exception:
> {noformat}
> 14:00:24,007 SEVERE [org.overlord.rtgov.internal.reports.loader.jee.JEEReportsLoader] (ServerService Thread Pool -- 89) Failed to register reports: [Error: not a statement, or badly formed structure]
> [Near : {... long respTime=calcResponseTime(activity, i, ....}]
>                            ^
> [Line: 105, Column: 19]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:299) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.util.ParseTools.subCompileExpression(ParseTools.java:2114) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.ast.TypedVarNode.<init>(TypedVarNode.java:52) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.procTypedNode(AbstractParser.java:1412) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.nextToken(AbstractParser.java:794) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.nextTokenSkipSymbols(AbstractParser.java:188) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:156) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.util.ParseTools.subCompileExpression(ParseTools.java:2114) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.ast.IfNode.<init>(IfNode.java:64) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.createBlockToken(AbstractParser.java:1497) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser._captureBlock(AbstractParser.java:1700) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.captureCodeBlock(AbstractParser.java:1542) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.nextToken(AbstractParser.java:380) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:128) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.util.ParseTools.subCompileExpression(ParseTools.java:2114) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.ast.IfNode.<init>(IfNode.java:64) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.createBlockToken(AbstractParser.java:1497) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser._captureBlock(AbstractParser.java:1700) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.captureCodeBlock(AbstractParser.java:1542) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.nextToken(AbstractParser.java:380) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:128) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.util.ParseTools.subCompileExpression(ParseTools.java:2114) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.ast.IfNode.<init>(IfNode.java:64) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.createBlockToken(AbstractParser.java:1497) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser._captureBlock(AbstractParser.java:1700) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.captureCodeBlock(AbstractParser.java:1542) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.nextToken(AbstractParser.java:380) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:128) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.util.ParseTools.subCompileExpression(ParseTools.java:2114) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.ast.ForNode.buildForEach(ForNode.java:132) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.ast.ForNode.<init>(ForNode.java:49) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.createBlockToken(AbstractParser.java:1501) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser._captureBlock(AbstractParser.java:1729) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.captureCodeBlock(AbstractParser.java:1565) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.AbstractParser.nextToken(AbstractParser.java:395) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:128) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler.compile(ExpressionCompiler.java:62) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.MVEL.compileExpression(MVEL.java:810) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.MVEL.compileExpression(MVEL.java:820) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.MVEL.compileExpression(MVEL.java:723) [mvel2-2.1.7.Final.jar:]
> 	at org.overlord.rtgov.reports.MVELReportGenerator.init(MVELReportGenerator.java:53) [reports-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> 	at org.overlord.rtgov.reports.ReportDefinition.preInit(ReportDefinition.java:108) [reports-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> 	at org.overlord.rtgov.reports.AbstractReportsLoader.preInit(AbstractReportsLoader.java:35) [reports-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> 	at org.overlord.rtgov.internal.reports.loader.jee.JEEReportsLoader.init(JEEReportsLoader.java:96) [reports-loader-jee-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_07]
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_07]
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_07]
> 	at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_07]
> 	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:130) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.weld.injection.WeldInjectionInterceptor.processInvocation(WeldInjectionInterceptor.java:73) [jboss-as-weld-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.ee.component.ManagedReferenceInterceptorFactory$ManagedReferenceInterceptor.processInvocation(ManagedReferenceInterceptorFactory.java:95) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:248) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.as.ejb3.tx.CMTTxInterceptor.requiresNew(CMTTxInterceptor.java:344) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.as.ejb3.tx.LifecycleCMTTxInterceptor.processInvocation(LifecycleCMTTxInterceptor.java:66) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
> 	at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:161) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.as.ee.component.BasicComponent.createInstance(BasicComponent.java:85) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.as.ejb3.component.singleton.SingletonComponent.getComponentInstance(SingletonComponent.java:126) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.as.ejb3.component.singleton.SingletonComponent.start(SingletonComponent.java:141) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at org.jboss.as.ee.component.ComponentStartService$1.run(ComponentStartService.java:54) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_07]
> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) [rt.jar:1.7.0_07]
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:166) [rt.jar:1.7.0_07]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_07]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_07]
> 	at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_07]
> 	at org.jboss.threads.JBossThread.run(JBossThread.java:122)
> Caused by: java.lang.NullPointerException
> 	at org.mvel2.compiler.PropertyVerifier.getMethod(PropertyVerifier.java:576) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.PropertyVerifier.getBeanProperty(PropertyVerifier.java:300) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.PropertyVerifier.analyze(PropertyVerifier.java:117) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler.verify(ExpressionCompiler.java:381) [mvel2-2.1.7.Final.jar:]
> 	at org.mvel2.compiler.ExpressionCompiler._compile(ExpressionCompiler.java:273) [mvel2-2.1.7.Final.jar:]
> 	... 80 more
> 14:00:24,039 INFO  [org.jboss.web] (ServerService Thread Pool -- 89) JBAS018210: Register web context: /sla-report
> {noformat}
> This appears to be related to use of mvel 2.1.6/7.
> If the defined function is not called (i.e. comment out and use default of 0), it does not cause the exception - so appears to be a problem in the compiler attempting to resolve the function.

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