[infinispan-issues] [JBoss JIRA] (ISPN-7672) NonTotalOrderTxPerCacheInboundInvocationHandler throws warning when adding cache entry using Spring Session

[Dan Berindei (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-7672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13383551#comment-13383551 ] 

Dan Berindei commented on ISPN-7672:
------------------------------------

[~pruivo], looks like the TODO you removed in {{VersionGeneratorFactory}} was still relevant :)

Looks like client listeners never worked with write-skew check enabled, but all of our client listener tests had it disabled (or used pessimistic/non-transactional caches).

[~sebastian.laskawiec], as a workaround, you can disable write-skew check and versioning by changing the transaction isolation level to {{READ_COMMITTED}}.

> NonTotalOrderTxPerCacheInboundInvocationHandler throws warning when adding cache entry using Spring Session
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: ISPN-7672
>                 URL: https://issues.jboss.org/browse/ISPN-7672
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Cloud Integrations, Spring Integration
>    Affects Versions: 9.0.0.CR4
>            Reporter: Sebastian Łaskawiec
>            Assignee: Pedro Ruivo
>            Priority: Critical
>
> When I'm trying to add an entry using Spring Session integration with a [transactional cache|https://github.com/slaskawi/presentations/blob/master/2017_spring_session/scripts/transactions.xml#L220], the server throws a warning:
> {code}
> [transactions-repository-1-2cbrv] 06:53:40,773 WARN  [org.infinispan.remoting.inboundhandler.NonTotalOrderTxPerCacheInboundInvocationHandler] (remote-thread--p2-t18) ISPN000071: Caught exception when handling command DistributedExecuteCommand [cache=Cache 'sessions'@transactions-repository-1-2cbrv, keys=[], callable=ClusterEventCallable{identifier=b345211e-fbd7-4305-b3a6-6979301e0360, events=[ClusterEvent {type=CACHE_ENTRY_CREATED, cache=Cache 'sessions'@transactions-repository-1-2cbrv, key=[B at 8c75820, value=[B at 76856353, oldValue=null, transaction=RecoveryAwareGlobalTransaction{xid=< 131077, 29, 36, 0000000000-1-1-84170374-96-629488-44-62370001349, 0000000000-1-1-84170374-96-629488-44-62370001400000000 >, internalId=562954248388609} GlobalTx:transactions-repository-1-cwk6f:1, retryCommand=false, origin=transactions-repository-1-cwk6f}]}]: org.infinispan.commons.CacheListenerException: ISPN000280: Caught exception [java.lang.ClassCastException] while invoking method [public void org.infinispan.server.hotrod.ClientListenerRegistry$BaseClientEventSender.onCacheEvent(org.infinispan.notifications.cachelistener.event.CacheEntryEvent)] on listener instance: org.infinispan.server.hotrod.ClientListenerRegistry$StatelessClientEventSender at 7b97a57
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.impl.AbstractListenerImpl$ListenerInvocationImpl$1.run(AbstractListenerImpl.java:401)
> [transactions-repository-1-2cbrv] at org.infinispan.util.concurrent.WithinThreadExecutor.execute(WithinThreadExecutor.java:20)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.impl.AbstractListenerImpl$ListenerInvocationImpl.invoke(AbstractListenerImpl.java:419)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.cachelistener.CacheNotifierImpl$BaseCacheEntryListenerInvocation.doRealInvocation(CacheNotifierImpl.java:1512)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.cachelistener.CacheNotifierImpl$BaseCacheEntryListenerInvocation.doRealInvocation(CacheNotifierImpl.java:1508)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.cachelistener.CacheNotifierImpl$BaseCacheEntryListenerInvocation.invokeNoChecks(CacheNotifierImpl.java:1503)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.cachelistener.CacheNotifierImpl.notifyClusterListeners(CacheNotifierImpl.java:711)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.cachelistener.cluster.ClusterEventCallable.call(ClusterEventCallable.java:49)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.cachelistener.cluster.ClusterEventCallable.call(ClusterEventCallable.java:25)
> [transactions-repository-1-2cbrv] at org.infinispan.commands.read.DistributedExecuteCommand.invokeAsync(DistributedExecuteCommand.java:99)
> [transactions-repository-1-2cbrv] at org.infinispan.remoting.inboundhandler.BasePerCacheInboundInvocationHandler.invokeCommand(BasePerCacheInboundInvocationHandler.java:90)
> [transactions-repository-1-2cbrv] at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.invoke(BaseBlockingRunnable.java:90)
> [transactions-repository-1-2cbrv] at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.runAsync(BaseBlockingRunnable.java:68)
> [transactions-repository-1-2cbrv] at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.run(BaseBlockingRunnable.java:40)
> [transactions-repository-1-2cbrv] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [transactions-repository-1-2cbrv] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [transactions-repository-1-2cbrv] at java.lang.Thread.run(Thread.java:745)
> [transactions-repository-1-2cbrv] Caused by: java.lang.ClassCastException: org.infinispan.container.versioning.SimpleClusteredVersion cannot be cast to org.infinispan.container.versioning.NumericVersion
> [transactions-repository-1-2cbrv] at org.infinispan.server.hotrod.ClientListenerRegistry$BaseClientEventSender.onCacheEvent(ClientListenerRegistry.java:363)
> [transactions-repository-1-2cbrv] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [transactions-repository-1-2cbrv] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> [transactions-repository-1-2cbrv] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [transactions-repository-1-2cbrv] at java.lang.reflect.Method.invoke(Method.java:498)
> [transactions-repository-1-2cbrv] at org.infinispan.notifications.impl.AbstractListenerImpl$ListenerInvocationImpl$1.run(AbstractListenerImpl.java:396)
> [transactions-repository-1-2cbrv] ... 16 more
> [transactions-repository-1-2cbrv] 
> {code}
> This didn't happen in {{CR2}} release, so there must be something that changed since then. I also noticed that this sometimes leads to exceptions in the Hot Rod client.



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