BuddyFqnTransformer.getActualFqn() fails if the passed FQN is the buddy backup tree root ---------------------------------------------------------------------------------------- Key: JBCACHE-1362 URL: http://jira.jboss.com/jira/browse/JBCACHE-1362 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Buddy Replication Affects Versions: 2.2.0.CR3 Reporter: Brian Stansberry Assigned To: Manik Surtani This: Node buddyRoot = getCache().getRoot().getChild(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN) fails with this: Caused by: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 at java.util.ArrayList.RangeCheck(ArrayList.java:546) at java.util.ArrayList.get(ArrayList.java:321) at org.jboss.cache.Fqn.get(Fqn.java:409) at org.jboss.cache.buddyreplication.BuddyFqnTransformer.isDeadBackupFqn(BuddyFqnTransformer.java:296) at org.jboss.cache.buddyreplication.BuddyFqnTransformer.getActualFqn(BuddyFqnTransformer.java:283) at org.jboss.cache.interceptors.BuddyRegionAwareEvictionInterceptor.getRegion(BuddyRegionAwareEvictionInterceptor.java:25) at org.jboss.cache.interceptors.EvictionInterceptor.handleGetNodeOrDataCommands(EvictionInterceptor.java:168) at org.jboss.cache.interceptors.EvictionInterceptor.visitGetNodeCommand(EvictionInterceptor.java:153) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.DataGravitatorInterceptor.handleGetMethod(DataGravitatorInterceptor.java:195) at org.jboss.cache.interceptors.DataGravitatorInterceptor.visitGetNodeCommand(DataGravitatorInterceptor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:157) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:85) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.CacheLoaderInterceptor.visitGetNodeCommand(CacheLoaderInterceptor.java:149) at org.jboss.cache.interceptors.ActivationInterceptor.visitGetNodeCommand(ActivationInterceptor.java:109) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.PessimisticLockInterceptor.handleGetNodeCommand(PessimisticLockInterceptor.java:317) at org.jboss.cache.interceptors.base.PostProcessingCommandInterceptor.visitGetNodeCommand(PostProcessingCommandInterceptor.java:246) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:157) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:85) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:157) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:85) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.TxInterceptor.attachGtxAndPassUpChain(TxInterceptor.java:266) at org.jboss.cache.interceptors.TxInterceptor.handleDefault(TxInterceptor.java:253) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:85) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:157) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:85) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:142) at org.jboss.cache.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:158) at org.jboss.cache.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:108) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:85) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:42) at org.jboss.cache.interceptors.InterceptorChain.invoke(InterceptorChain.java:215) at org.jboss.cache.invocation.CacheInvocationDelegate.getNode(CacheInvocationDelegate.java:409) at org.jboss.cache.invocation.NodeInvocationDelegate.getChild(NodeInvocationDelegate.java:329) at org.jboss.test.cluster.web.CacheHelper.getBuddyBackupRoots(CacheHelper.java:286) at org.jboss.test.cluster.web.CacheHelper.getSessionIds(CacheHelper.java:151) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157) ... 41 more -- This message is automatically generated by JIRA. - If you think it 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