[infinispan-issues] [JBoss JIRA] (ISPN-3884) MarshalledValueContextTest fails on IBM6

[William Burns (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-3884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12935093#comment-12935093 ] 

William Burns commented on ISPN-3884:
-------------------------------------

I am unable to reproduce this issue locally.  Looking into the details this issue doesn't make much sense.  An ArrayStoreException is thrown when an invalid Object type is attempted to be store as explained here http://docs.oracle.com/javase/7/docs/api/java/lang/ArrayStoreException.html.

Looking at the ArrayList source code it always initializes it's internal array as an Object[] from what I can see

{code}
    @SuppressWarnings("unchecked")
    private E[] newElementArray(int size) {
        return (E[]) new Object[size];
    }
{code}

Therefore I would never expect to get this exception from an ArrayList, I can't say why this is occurring for sure.

Can you please provide what version of the JDK this was using?  Thanks.
                
> MarshalledValueContextTest fails on IBM6
> ----------------------------------------
>
>                 Key: ISPN-3884
>                 URL: https://issues.jboss.org/browse/ISPN-3884
>             Project: Infinispan
>          Issue Type: Bug
>         Environment: RHEL6, IBM 6
>            Reporter: Vojtech Juranek
>            Assignee: William Burns
>
> {noformat}
> java.lang.ArrayStoreException
> 	at java.util.ArrayList.set(ArrayList.java:635)
> 	at org.infinispan.commands.control.LockControlCommand.replaceKey(LockControlCommand.java:84)
> 	at org.infinispan.interceptors.MarshalledValueInterceptor.visitLockControlCommand(MarshalledValueInterceptor.java:91)
> 	at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110)
> 	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
> 	at org.infinispan.interceptors.TxInterceptor.invokeNextInterceptorAndVerifyTransaction(TxInterceptor.java:114)
> 	at org.infinispan.interceptors.TxInterceptor.visitLockControlCommand(TxInterceptor.java:181)
> 	at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110)
> 	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
> 	at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:112)
> 	at org.infinispan.commands.AbstractVisitor.visitLockControlCommand(AbstractVisitor.java:147)
> 	at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110)
> 	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
> 	at org.infinispan.context.MarshalledValueContextTest$ContextExtractingInterceptor.handleDefault(MarshalledValueContextTest.java:79)
> 	at org.infinispan.commands.AbstractVisitor.visitLockControlCommand(AbstractVisitor.java:147)
> 	at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110)
> 	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
> 	at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:110)
> 	at org.infinispan.interceptors.InvocationContextInterceptor.visitLockControlCommand(InvocationContextInterceptor.java:78)
> 	at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110)
> 	at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:333)
> 	at org.infinispan.CacheImpl.lock(CacheImpl.java:656)
> 	at org.infinispan.CacheImpl.lock(CacheImpl.java:639)
> 	at org.infinispan.context.MarshalledValueContextTest.testContentsOfContext(MarshalledValueContextTest.java:52)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> 	at java.lang.reflect.Method.invoke(Method.java:611)
> 	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80)
> 	at org.testng.internal.Invoker.invokeMethod(Invoker.java:715)
> 	at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:907)
> 	at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1237)
> 	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
> 	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
> 	at org.testng.TestRunner.privateRun(TestRunner.java:767)
> 	at org.testng.TestRunner.run(TestRunner.java:617)
> 	at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
> 	at org.testng.SuiteRunner.access$000(SuiteRunner.java:37)
> 	at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:368)
> 	at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64)
> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:314)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:906)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:929)
> 	at java.lang.Thread.run(Thread.java:761)
> {noformat}

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