[ https://issues.jboss.org/browse/ISPN-2948?page=com.atlassian.jira.plugin.... ] Lars Dabringhaus commented on ISPN-2948: ---------------------------------------- we are facing the same issue. we are using jsf2.0 in jboss eap 6.1 and quite often following exception is thrown.... {noformat} ERROR [org.infinispan.interceptors.InvocationContextInterceptor] (ajp-/192.xxx.xxx.xxx:8009-10) ISPN000136: Execution error: org.infinispan.CacheException: java.lang.RuntimeException: Failure to marshal argum ent(s) at org.infinispan.util.Util.rewrapAsCacheException(Util.java:542) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:186) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:515) at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:169) at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:190) at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:247) at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:234) at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:229) at org.infinispan.remoting.rpc.RpcManagerImpl.broadcastRpcCommand(RpcManagerImpl.java:208) at org.infinispan.interceptors.ReplicationInterceptor.broadcastPrepare(ReplicationInterceptor.java:109) at org.infinispan.interceptors.ReplicationInterceptor.visitPrepareCommand(ReplicationInterceptor.java:101) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) 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:126) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) 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:126) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.EntryWrappingInterceptor.visitPrepareCommand(EntryWrappingInterceptor.java:106) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.invokeNextAndCommitIf1Pc(AbstractTxLockingInterceptor.java:108) at org.infinispan.interceptors.locking.OptimisticLockingInterceptor.visitPrepareCommand(OptimisticLockingInterceptor.java:135) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.NotificationInterceptor.visitPrepareCommand(NotificationInterceptor.java:58) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.TxInterceptor.invokeNextInterceptorAndVerifyTransaction(TxInterceptor.java:128) at org.infinispan.interceptors.TxInterceptor.visitPrepareCommand(TxInterceptor.java:115) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) 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:126) at org.infinispan.statetransfer.TransactionSynchronizerInterceptor.visitPrepareCommand(TransactionSynchronizerInterceptor.java:61) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.statetransfer.StateTransferInterceptor.handleTopologyAffectedCommand(StateTransferInterceptor.java:216) at org.infinispan.statetransfer.StateTransferInterceptor.handleTxCommand(StateTransferInterceptor.java:189) at org.infinispan.statetransfer.StateTransferInterceptor.visitPrepareCommand(StateTransferInterceptor.java:93) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) 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:126) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128) at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92) at org.infinispan.commands.AbstractVisitor.visitPrepareCommand(AbstractVisitor.java:126) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.BatchingInterceptor.handleDefault(BatchingInterceptor.java:92) at org.infinispan.commands.AbstractVisitor.visitPrepareCommand(AbstractVisitor.java:126) at org.infinispan.commands.tx.PrepareCommand.acceptVisitor(PrepareCommand.java:124) at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343) at org.infinispan.transaction.TransactionCoordinator.commit(TransactionCoordinator.java:175) at org.infinispan.transaction.synchronization.SynchronizationAdapter.afterCompletion(SynchronizationAdapter.java:81) at org.infinispan.transaction.tm.DummyTransaction.notifyAfterCompletion(DummyTransaction.java:285) at org.infinispan.transaction.tm.DummyTransaction.runCommitTx(DummyTransaction.java:334) at org.infinispan.transaction.tm.DummyTransaction.commit(DummyTransaction.java:91) at org.infinispan.transaction.tm.DummyBaseTransactionManager.commit(DummyBaseTransactionManager.java:102) at org.jboss.as.clustering.web.impl.TransactionBatchingManager.endBatch(TransactionBatchingManager.java:75) at org.jboss.as.web.session.DistributableSessionManager.processSessionRepl(DistributableSessionManager.java:1535) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.session.DistributableSessionManager.storeSession(DistributableSessionManager.java:865) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.session.InstantSnapshotManager.snapshot(InstantSnapshotManager.java:47) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.session.ClusteredSessionValve.handleRequest(ClusteredSessionValve.java:142) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:99) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.session.JvmRouteValve.invoke(JvmRouteValve.java:92) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.session.LockingValve.invoke(LockingValve.java:64) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at org.jboss.as.web.sso.ClusteredSingleSignOn.invoke(ClusteredSingleSignOn.java:374) [jboss-as-web-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:488) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:420) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920) [jbossweb-7.2.0.Final-redhat-1.jar:7.2.0.Final-redhat-1] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_33] Caused by: java.lang.RuntimeException: Failure to marshal argument(s) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.marshallCall(CommandAwareRpcDispatcher.java:281) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:300) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:179) ... 82 more Caused by: java.util.ConcurrentModificationException at java.util.LinkedHashMap$LinkedHashIterator.nextEntry(LinkedHashMap.java:373) [rt.jar:1.6.0_33] at java.util.LinkedHashMap$EntryIterator.next(LinkedHashMap.java:392) [rt.jar:1.6.0_33] at java.util.LinkedHashMap$EntryIterator.next(LinkedHashMap.java:391) [rt.jar:1.6.0_33] at java.util.HashMap.writeObject(HashMap.java:999) [rt.jar:1.6.0_33] at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.6.0_33] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [rt.jar:1.6.0_33] at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_33] at org.jboss.marshalling.reflect.SerializableClass.callWriteObject(SerializableClass.java:180) at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:1007) at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:998) at org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:998) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:885) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.jboss.as.clustering.SimpleMarshalledValue.getBytes(SimpleMarshalledValue.java:85) at org.jboss.as.clustering.SimpleMarshalledValue.writeExternal(SimpleMarshalledValue.java:175) at org.jboss.as.clustering.infinispan.io.ExternalizableExternalizer.writeObject(ExternalizableExternalizer.java:47) at org.jboss.as.clustering.infinispan.io.ExternalizableExternalizer.writeObject(ExternalizableExternalizer.java:36) at org.infinispan.marshall.jboss.ExternalizerTable$ForeignExternalizerAdapter.writeObject(ExternalizerTable.java:459) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:145) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.infinispan.atomic.PutOperation$Externalizer.writeObject(PutOperation.java:111) at org.infinispan.atomic.PutOperation$Externalizer.writeObject(PutOperation.java:107) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.writeObject(ExternalizerTable.java:410) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:145) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.infinispan.marshall.MarshallUtil.marshallCollection(MarshallUtil.java:48) at org.infinispan.marshall.exts.LinkedListExternalizer.writeObject(LinkedListExternalizer.java:50) at org.infinispan.marshall.exts.LinkedListExternalizer.writeObject(LinkedListExternalizer.java:45) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.writeObject(ExternalizerTable.java:410) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:145) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.infinispan.atomic.AtomicHashMapDelta$Externalizer.writeObject(AtomicHashMapDelta.java:113) at org.infinispan.atomic.AtomicHashMapDelta$Externalizer.writeObject(AtomicHashMapDelta.java:109) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.writeObject(ExternalizerTable.java:410) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:145) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.writeCommandParameters(ReplicableCommandExternalizer.java:85) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.writeObject(ReplicableCommandExternalizer.java:72) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.writeObject(ReplicableCommandExternalizer.java:60) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.writeObject(ExternalizerTable.java:410) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:145) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.infinispan.marshall.exts.ReplicableCommandExternalizer.writeCommandParameters(ReplicableCommandExternalizer.java:87) at org.infinispan.marshall.exts.CacheRpcCommandExternalizer.marshallParameters(CacheRpcCommandExternalizer.java:128) at org.infinispan.marshall.exts.CacheRpcCommandExternalizer.writeObject(CacheRpcCommandExternalizer.java:112) at org.infinispan.marshall.exts.CacheRpcCommandExternalizer.writeObject(CacheRpcCommandExternalizer.java:73) at org.infinispan.marshall.jboss.ExternalizerTable$ExternalizerAdapter.writeObject(ExternalizerTable.java:410) at org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:145) at org.jboss.marshalling.AbstractObjectOutput.writeObject(AbstractObjectOutput.java:62) at org.jboss.marshalling.AbstractMarshaller.writeObject(AbstractMarshaller.java:119) at org.infinispan.marshall.jboss.AbstractJBossMarshaller.objectToObjectStream(AbstractJBossMarshaller.java:96) at org.infinispan.marshall.VersionAwareMarshaller.objectToBuffer(VersionAwareMarshaller.java:92) at org.infinispan.marshall.AbstractMarshaller.objectToBuffer(AbstractMarshaller.java:64) at org.infinispan.marshall.AbstractDelegatingMarshaller.objectToBuffer(AbstractDelegatingMarshaller.java:109) at org.infinispan.remoting.transport.jgroups.MarshallerAdapter.objectToBuffer(MarshallerAdapter.java:45) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.marshallCall(CommandAwareRpcDispatcher.java:279) ... 84 more Caused by: an exception which occurred: in object com.sun.faces.util.LRUMap@a8101014 in object org.jboss.as.clustering.SimpleMarshalledValue@a8101014 -> toString = {4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}} in object org.infinispan.atomic.PutOperation@6be1de0c -> toString = PutOperation{key=com.sun.faces.renderkit.ServerSideStateHelper.LogicalViewMap, oldValue={4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}}, newValue={4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}}} in object java.util.LinkedList@c683adab -> toString = [PutOperation{key=0, oldValue=486, newValue=487}, PutOperation{key=1, oldValue=1372230580178, newValue=1372230580178}, PutOperation{key=com.sun.faces.renderkit.ServerSideStateHelper.LogicalViewMap, oldValue={4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}}, newValue={4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}}}] in object org.infinispan.atomic.AtomicHashMapDelta@533a7fa8 -> toString = AtomicHashMapDelta{changeLog=[PutOperation{key=0, oldValue=486, newValue=487}, PutOperation{key=1, oldValue=1372230580178, newValue=1372230580178}, PutOperation{key=com.sun.faces.renderkit.ServerSideStateHelper.LogicalViewMap, oldValue={4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}}, newValue={4953798969527851451={-3164552139458822717=[Ljava.lang.Object;@61b17173}, -4135007795280416229={-3654632317492617431=[Ljava.lang.Object;@47e830ca}, -6148771840773489560={-7638274893309884398=[Ljava.lang.Object;@33c2ca0d}, -3986904630696198967={-9044245777287213986=[Ljava.lang.Object;@49fb956a}, -6863243846733110878={-6423789974550481197=[Ljava.lang.Object;@28873e4}}}],hasClear=false} in object org.infinispan.commands.write.PutKeyValueCommand@971d23f -> toString = PutKeyValueCommand{key=pjmEELxbQWBIsyzHdEYkL6E9, value=AtomicHashMap, flags=[SKIP_REMOTE_LOOKUP, DELTA_WRITE], putIfAbsent=false, lifespanMillis=-1, maxIdleTimeMillis=-1, successful=true} in object org.infinispan.commands.tx.PrepareCommand@6342a19e -> toString = PrepareCommand {modifications=[PutKeyValueCommand{key=pjmEELxbQWBIsyzHdEYkL6E9, value=AtomicHashMap, flags=[SKIP_REMOTE_LOOKUP, DELTA_WRITE], putIfAbsent=false, lifespanMillis=-1, maxIdleTimeMillis=-1, successful=true}], onePhaseCommit=true, gtx=GlobalTransaction:<167/web>:32085:local, cacheName='default-host/bla', topologyId=25} {noformat} -- This message is automatically generated by JIRA. 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