[infinispan-dev] Fwd: NPE ... heeeeelp

[Philippe Van Dyck]

Sorry, I meant transaction manager ...

seems to happen in

    if (modifications.isEmpty()) {
         if (trace) log.trace("Transaction has not logged any
modifications!");
         return;
      }


---------- Forwarded message ----------
From: Philippe Van Dyck <pvdyck at gmail.com>
Date: Wed, Apr 14, 2010 at 7:41 PM
Subject: NPE ... heeeeelp
To: infinispan -Dev List <infinispan-dev at lists.jboss.org>


Anyone ?

Using Atomikos Session manager :


21590604 [Atomikos:245] ERROR
org.infinispan.transaction.xa.TransactionXaAdapter  - Error while
processing PrepareCommand
 java.lang.NullPointerException
	at org.infinispan.interceptors.CacheStoreInterceptor.prepareCacheLoader(CacheStoreInterceptor.java:240)
	at org.infinispan.interceptors.CacheStoreInterceptor.visitPrepareCommand(CacheStoreInterceptor.java:167)
	at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:120)
	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
	at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:132)
	at org.infinispan.commands.AbstractVisitor.visitPrepareCommand(AbstractVisitor.java:105)
	at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:120)
	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
	at org.infinispan.interceptors.NotificationInterceptor.visitPrepareCommand(NotificationInterceptor.java:48)
	at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:120)
	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
	at org.infinispan.interceptors.TxInterceptor.visitPrepareCommand(TxInterceptor.java:91)
	at org.infinispan.interceptors.DistTxInterceptor.visitPrepareCommand(DistTxInterceptor.java:59)
	at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:120)
	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
	at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:132)
	at org.infinispan.commands.AbstractVisitor.visitPrepareCommand(AbstractVisitor.java:105)
	at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:120)
	at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
	at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:48)
	at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:34)
	at org.infinispan.commands.AbstractVisitor.visitPrepareCommand(AbstractVisitor.java:105)
	at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:120)
	at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:269)
	at org.infinispan.transaction.xa.TransactionXaAdapter.prepare(TransactionXaAdapter.java:87)
	at org.infinispan.transaction.xa.TransactionXaAdapter.commit(TransactionXaAdapter.java:97)
	at com.atomikos.datasource.xa.XAResourceTransaction.commit(XAResourceTransaction.java:967)
	at com.atomikos.icatch.imp.CommitMessage.send(CommitMessage.java:94)
	at com.atomikos.icatch.imp.PropagationMessage.submit(PropagationMessage.java:86)
	at com.atomikos.icatch.imp.Propagator$PropagatorThread.run(Propagator.java:62)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:619)
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