[infinispan-issues] [JBoss JIRA] (ISPN-1470) Using cache loader preload with DIST triggers NPE

Using cache loader preload with DIST triggers NPE ------------------------------------------------- Key: ISPN-1470 URL: https://issues.jboss.org/browse/ISPN-1470 Project: Infinispan Issue Type: Bug Components: Distributed Cache, Loaders and Stores Affects Versions: 5.1.0.BETA2 Reporter: Paul Ferraro Assignee: Dan Berindei Priority: Blocker Fix For: 5.1.0.BETA4 As illustrated by the stacktrace below, the DistributionManagerImpl's ConsistentHash hasn't been set yet, causing an NPE. Oct 19, 2011 3:08:16 PM org.infinispan.interceptors.InvocationContextInterceptor handleAll ERROR: ISPN000136: Execution error java.lang.NullPointerException at org.infinispan.distribution.DistributionManagerImpl.getLocality(DistributionManagerImpl.java:120) at org.infinispan.interceptors.locking.ClusteringDependentLogic$DistributionLogic.localNodeIsOwner(ClusteringDependentLogic.java:85) at org.infinispan.interceptors.locking.ClusteringDependentLogic$DistributionLogic.commitEntry(ClusteringDependentLogic.java:92) at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntries(EntryWrappingInterceptor.java:172) at org.infinispan.interceptors.EntryWrappingInterceptor.visitCommitCommand(EntryWrappingInterceptor.java:94) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.visitCommitCommand(AbstractTxLockingInterceptor.java:47) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.NotificationInterceptor.visitCommitCommand(NotificationInterceptor.java:56) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:133) at org.infinispan.commands.AbstractVisitor.visitCommitCommand(AbstractVisitor.java:116) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.TxInterceptor.visitCommitCommand(TxInterceptor.java:121) at org.infinispan.interceptors.DistTxInterceptor.visitCommitCommand(DistTxInterceptor.java:77) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:133) at org.infinispan.commands.AbstractVisitor.visitCommitCommand(AbstractVisitor.java:116) at org.infinispan.interceptors.StateTransferLockInterceptor.visitCommitCommand(StateTransferLockInterceptor.java:86) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:104) at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:64) at org.infinispan.commands.AbstractVisitor.visitCommitCommand(AbstractVisitor.java:116) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:133) at org.infinispan.commands.AbstractVisitor.visitCommitCommand(AbstractVisitor.java:116) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) at org.infinispan.interceptors.BatchingInterceptor.handleDefault(BatchingInterceptor.java:77) at org.infinispan.commands.AbstractVisitor.visitCommitCommand(AbstractVisitor.java:116) at org.infinispan.commands.tx.CommitCommand.acceptVisitor(CommitCommand.java:66) at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:318) at org.infinispan.transaction.TransactionCoordinator.commit(TransactionCoordinator.java:134) at org.infinispan.transaction.xa.TransactionXaAdapter.commit(TransactionXaAdapter.java:127) at org.infinispan.transaction.tm.DummyTransaction.runCommitTx(DummyTransaction.java:312) at org.infinispan.transaction.tm.DummyTransaction.commit(DummyTransaction.java:99) at org.infinispan.transaction.tm.DummyBaseTransactionManager.commit(DummyBaseTransactionManager.java:97) at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:913) at org.infinispan.CacheImpl.put(CacheImpl.java:620) at org.infinispan.DecoratedCache.put(DecoratedCache.java:147) at org.infinispan.loaders.CacheLoaderManagerImpl.preload(CacheLoaderManagerImpl.java:162) at sun.reflect.GeneratedMethodAccessor101.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:203) at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:825) at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:624) at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:527) at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:177) at org.infinispan.CacheImpl.start(CacheImpl.java:462) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:572) at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:451) at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:424) at org.jboss.as.web.session.SessionTestUtil$3.getCache(SessionTestUtil.java:214) at org.jboss.as.web.session.SessionTestUtil$1.getCache(SessionTestUtil.java:116) at org.jboss.as.clustering.web.infinispan.DistributedCacheManagerFactory.getDistributedCacheManager(DistributedCacheManagerFactory.java:83) at org.jboss.as.web.session.DistributableSessionManager.<init>(DistributableSessionManager.java:176) at org.jboss.as.web.session.SessionTestUtil.createManager(SessionTestUtil.java:130) at org.jboss.as.web.session.SessionCountUnitTestCase.replicatedWarRedeployTest(SessionCountUnitTestCase.java:645) at org.jboss.as.web.session.SessionCountUnitTestCase.testReplicatedRestart(SessionCountUnitTestCase.java:556)