Hi,

We setup a new wildfly cluster with two nodes in a domain config with nodes running in full-ha profile. The applications deploy correctly but some applications produce errors when performing a logout (session.invalidate()). We tested the same war on wildfly 8.1 final and windfly 9.0.0 Alpha1 which produced differed errors. So I guess the problem is somehow in the infinispan config or implementation. For testing this small application we started a fresh copy of wildfly with standalone-ha.xml and no changes (no need of any datasource or external library)

We created a small war with only 2 beans to reproduce the behaviour with no external dependencies.

The login bean is a simple sessionscoped been which handes the login and logout with the session invalidation (-> doLogout() throws the exception)

@Named
@SessionScoped
public class LoginBean implements Serializable {
    private Date loginDate;
    @PostConstruct
    public void postConstruct() {
        System.out.println("LoginBean.postConstruct... (" + this + ")");
        loginDate = new Date();
    }
    @PreDestroy
    public void preDestroy() {
        System.out.println("LoginBean.preDestroy... (" + this + ")");
    }
    public Date getLoginDate() {
        return loginDate;
    }
    public void setLoginDate(Date loginDate) {
        this.loginDate = loginDate;
    }
    public String doLogout() {
        System.out.println("doLogout...");
        FacesContext.getCurrentInstance().getExternalContext().invalidateSession();
        System.out.println("doLogout.DONE");
        return "step1?faces-redirect=true";
    }
}

The conversationscoped bean does only increment a counter

@Named
@ConversationScoped
public class ConversationBean implements Serializable {
    private static final long serialVersionUID = 4771270804699990999L;
    @Inject
    private Conversation conversation;
    private int counter;
    @PostConstruct
    public void postConstruct() {
        System.out.println("ConvBean.postConstruct... (" + this + ")");
        counter = 0;
    }
    @PreDestroy
    public void preDestroy() {
        System.out.println("ConvBean.preDestroy... (" + this + ")");
    }
    public void startConversation() {
        if (conversation.isTransient()) {
            conversation.begin();
        }
    }
    public String endConversation() {
        System.out.println("ConvBean.endConversation...");
        if (!conversation.isTransient()) {
            System.out.println("ConvBean.endConversation.END!!!");
            conversation.end();
        }
        return "step1?faces-redirect=true";
    }
    public void increment() {
        counter++;
    }
    public void decrement() {
        counter--;
    }

    public String gotoStep2() {
        return "step2?faces-redirect=true";
    }
    public String gotoStep3() {
        return "step3?faces-redirect=true";
    }
    public int getCounter() {
        return counter;
    }
    public void setCounter(int counter) {
        this.counter = counter;
    }
    public Conversation getConversation() {
        return conversation;
    }
}

As previously mentioned the doLogout method produces an exception which is different on wildfly 8.1 than on wildfly 9 Alpha

wildfly 8.1

08:36:08,263 DEBUG [org.infinispan.util.concurrent.locks.LockManagerImpl] (default task-17) Failed to acquire lock org.wildfly.clustering.server.group.AddressableNode@afb0b6a2, owner is GlobalTransaction:<nodeA/web>:16:local

08:36:08,264 DEBUG [org.infinispan.util.concurrent.locks.LockManagerImpl] (default task-17) This transaction (GlobalTransaction:<nodeA/web>:17:local) already owned locks []

08:36:08,266 ERROR [org.infinispan.interceptors.InvocationContextInterceptor] (default task-17) ISPN000136: Execution error: org.infinispan.util.concurrent.TimeoutException: Unable to acquire lock after [15 seconds] on key [org.wildfly.clustering.server.group.AddressableNode@afb0b6a2] for requestor [GlobalTransaction:<nodeA/web>:17:local]! Lock held by [GlobalTransaction:<nodeA/web>:16:local]

at org.infinispan.util.concurrent.locks.LockManagerImpl.lock(LockManagerImpl.java:198)

at org.infinispan.util.concurrent.locks.LockManagerImpl.acquireLock(LockManagerImpl.java:171)

at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.lockKeyAndCheckOwnership(AbstractTxLockingInterceptor.java:169)

at org.infinispan.interceptors.locking.PessimisticLockingInterceptor.visitPutKeyValueCommand(PessimisticLockingInterceptor.java:107)

at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:70)

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.visitPutKeyValueCommand(AbstractVisitor.java:32)

In Wildfly 9.0 Alpha we have a different exception :

08:41:24,082 DEBUG [org.jboss.weld.Conversation] (default task-7) WELD-000318: Returned long-running conversation 1 to transient

08:41:24,082 INFO  [stdout] (default task-7) ConvBean.preDestroy... (lu.etat.pch.convTest.ConversationBean@14c3d150)

08:41:24,085 INFO  [stdout] (default task-7) doLogout.DONE

08:41:24,087 ERROR [org.infinispan.interceptors.InvocationContextInterceptor] (default task-7) ISPN000136: Execution error: java.lang.IllegalStateException: Transaction DummyTransaction{xid=DummyXid{id=13}, status=3} is not in a valid state to be invoking cache operations on.

at org.infinispan.interceptors.TxInterceptor.enlist(TxInterceptor.java:275)

at org.infinispan.interceptors.TxInterceptor.enlistWriteAndInvokeNext(TxInterceptor.java:240)

at org.infinispan.interceptors.TxInterceptor.visitReplaceCommand(TxInterceptor.java:201)

at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:55)

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.visitReplaceCommand(AbstractVisitor.java:42)

at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:55)

at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)

at org.infinispan.statetransfer.StateTransferInterceptor.handleNonTxWriteCommand(StateTransferInterceptor.java:206)

at org.infinispan.statetransfer.StateTransferInterceptor.visitReplaceCommand(StateTransferInterceptor.java:161)

at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:55)

at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)

at org.infinispan.interceptors.CacheMgmtInterceptor.updateStoreStatistics(CacheMgmtInterceptor.java:148)

at org.infinispan.interceptors.CacheMgmtInterceptor.visitReplaceCommand(CacheMgmtInterceptor.java:139)

Any hint or help is welcome to solve the issue