I will. But planning on IRC not a call. On 31 Aug 2011, at 14:27, Manik Surtani wrote:
> Who's driving this call? Galder? Pete? > > On 31 Aug 2011, at 12:17, Galder Zamarreño wrote: > >> Fine by me as well >> >> On Aug 31, 2011, at 12:02 AM, Stuart Douglas wrote: >> >>> That time works for me. >>> >>> http://www.timeanddate.com/worldclock/fixedtime.html?iso=20110901T10&p1=136 >>> >>> Stuart >>> >>> >>> On 31/08/2011, at 2:48 AM, Pete Muir wrote: >>> >>>> Adding Stuart. >>>> >>>> Maybe worth having an IRC chat on this. Shall we say Thursday morning 10am >>>> UK time as that will hit all the relevant people? >>>> >>>> On 30 Aug 2011, at 16:56, Galder Zamarreño wrote: >>>> >>>>> There's some listener events that are directly associated with cache >>>>> invocations, so at first glance, it'd make sense to use whatever >>>>> cache.with(CL) was passed by, defaulting on the cache's (or cache >>>>> manager's, depending on the granularity of the listener event) class >>>>> loader. However, this could only work on those events that are local >>>>> where the invocation context has any CL that has been associated with the >>>>> invocation. In remotely executed events, it'd be tricky to replicate the >>>>> same thing. This is a very similar problem to lazy deserialization, but >>>>> in this case, lazy listener events or something like that, where you only >>>>> know the CL when a cache operation is called, but for events this does >>>>> not make sense and it'd be rather counter intuitive. >>>>> >>>>> The least we can do here is simply use the classloader associated with >>>>> the cache/cachemanager depending on the granularity of the event. >>>>> >>>>> On Aug 30, 2011, at 2:20 PM, Pete Muir wrote: >>>>> >>>>>> Agreed, but what do others think, what problems are there? >>>>>> >>>>>> On 30 Aug 2011, at 13:01, Ales Justin wrote: >>>>>> >>>>>>> While working on OpenShift Flex Infinispan demo, we came across a TCCL >>>>>>> setup issue. >>>>>>> >>>>>>> --- >>>>>>> >>>>>>> Looking at the stack trace, and how listener is registered, >>>>>>> I don't see how Ispan+CDI integration can change this behavior: >>>>>>> >>>>>>> Imo, it should be Ispan's job to properly change this. >>>>>>> e.g. wrap each listener invocation with listener' classloader as tccl >>>>>>> >>>>>>> --- >>>>>>> >>>>>>> as imo it's not cdi integration's job >>>>>>> as it cannot change this >>>>>>> at least i don't see how >>>>>>> and same issue can happen for any other framework >>>>>>> where listener gets invoked, and that framework used later in the >>>>>>> execution chain, depends on the right tccl >>>>>>> this issue only popped up due to cluster formation >>>>>>> as the other node's code is invoked via Ispan' distribution mechanism >>>>>>> 1:48 >>>>>>> in standalone you would always get this invoked via app' execution chain >>>>>>> >>>>>>> --- >>>>>>> >>>>>>> 12:01:24,243 ERROR >>>>>>> [org.infinispan.interceptors.InvocationContextInterceptor] >>>>>>> (Incoming-9,demo,matej-ntb-32416) ISPN000136: Execution error: >>>>>>> org.infinispan.CacheException: Caught exception [java. >>>>>>> lang.IllegalStateException] while invoking method [public void >>>>>>> org.infinispan.quickstart.jbossas7.LoggingListener.observeAdd(org.infinispan.notifications.cachelistener.event.CacheEntryCreatedEven >>>>>>> t)] on listener instance: >>>>>>> org.infinispan.quickstart.jbossas7.LoggingListener@301f417 >>>>>>> at >>>>>>> org.infinispan.notifications.AbstractListenerImpl$ListenerInvocation$1.run(AbstractListenerImpl.java:204) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.util.concurrent.WithinThreadExecutor.execute(WithinThreadExecutor.java:48) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.notifications.AbstractListenerImpl$ListenerInvocation.invoke(AbstractListenerImpl.java:217) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.notifications.cachelistener.CacheNotifierImpl.notifyCacheEntryCreated(CacheNotifierImpl.java:151) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.container.EntryFactoryImpl.wrapEntryForWriting(EntryFactoryImpl.java:174) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.container.EntryFactoryImpl.wrapEntryForWriting(EntryFactoryImpl.java:109) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.LockingInterceptor.visitPutKeyValueCommand(LockingInterceptor.java:293) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:133) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:60) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.MarshalledValueInterceptor.visitPutKeyValueCommand(MarshalledValueInterceptor.java:140) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.TxInterceptor.enlistWriteAndInvokeNext(TxInterceptor.java:214) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.TxInterceptor.visitPutKeyValueCommand(TxInterceptor.java:162) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.DistTxInterceptor.visitPutKeyValueCommand(DistTxInterceptor.java:129) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:114) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:104) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:64) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:60) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:133) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:60) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.IsMarshallableInterceptor.visitPutKeyValueCommand(IsMarshallableInterceptor.java:94) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:119) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.BatchingInterceptor.handleDefault(BatchingInterceptor.java:61) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:60) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:274) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.remote.BaseRpcInvokingCommand.processVisitableCommand(BaseRpcInvokingCommand.java:71) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.commands.remote.SingleRpcCommand.perform(SingleRpcCommand.java:62) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.remoting.InboundInvocationHandlerImpl.handleInternal(InboundInvocationHandlerImpl.java:181) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.remoting.InboundInvocationHandlerImpl.handleWithWaitForBlocks(InboundInvocationHandlerImpl.java:195) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.remoting.InboundInvocationHandlerImpl.handleWithRetry(InboundInvocationHandlerImpl.java:309) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.remoting.InboundInvocationHandlerImpl.handle(InboundInvocationHandlerImpl.java:167) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.executeCommand(CommandAwareRpcDispatcher.java:165) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.handle(CommandAwareRpcDispatcher.java:144) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> at >>>>>>> org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:577) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at >>>>>>> org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:488) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at >>>>>>> org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:364) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at >>>>>>> org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:770) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.JChannel.up(JChannel.java:1484) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:1074) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.pbcast.FLUSH.up(FLUSH.java:477) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at >>>>>>> org.jgroups.protocols.pbcast.STREAMING_STATE_TRANSFER.up(STREAMING_STATE_TRANSFER.java:263) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.FRAG2.up(FRAG2.java:189) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.FlowControl.up(FlowControl.java:400) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.FlowControl.up(FlowControl.java:418) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.pbcast.GMS.up(GMS.java:908) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.VIEW_SYNC.up(VIEW_SYNC.java:170) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:246) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.UNICAST.up(UNICAST.java:309) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:838) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:667) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.BARRIER.up(BARRIER.java:123) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:133) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.FD.up(FD.java:275) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:275) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.MERGE2.up(MERGE2.java:209) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.Discovery.up(Discovery.java:293) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.PING.up(PING.java:69) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.TP.passMessageUp(TP.java:1109) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at >>>>>>> org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1665) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1647) >>>>>>> [jgroups-2.12.1.3.Final.jar:2.12.1.3.Final] >>>>>>> at >>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >>>>>>> [:1.6.0_23] >>>>>>> at >>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >>>>>>> [:1.6.0_23] >>>>>>> at java.lang.Thread.run(Thread.java:662) [:1.6.0_23] >>>>>>> Caused by: java.lang.IllegalStateException: Singleton not set for >>>>>>> ModuleClassLoader for Module "org.jboss.as.clustering.infinispan:main" >>>>>>> from local module loader @624b035d (roots: D:\java\runtime >>>>>>> s\jboss-as-7.1.0.Alpha1-SNAPSHOT-B\modules) >>>>>>> at >>>>>>> org.jboss.as.weld.services.ModuleGroupSingletonProvider$TCCLSingleton.get(ModuleGroupSingletonProvider.java:71) >>>>>>> at org.jboss.weld.Container.instance(Container.java:58) >>>>>>> at >>>>>>> org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:72) >>>>>>> at >>>>>>> org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:87) >>>>>>> at >>>>>>> org.infinispan.quickstart.jbossas7.CacheEventsManager$Proxy$_$$_WeldClientProxy.addEvent(CacheEventsManager$Proxy$_$$_WeldClientProxy.java) >>>>>>> at >>>>>>> org.infinispan.quickstart.jbossas7.LoggingListener.observeAdd(LoggingListener.java:30) >>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>>>> [:1.6.0_23] >>>>>>> at >>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >>>>>>> [:1.6.0_23] >>>>>>> at >>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >>>>>>> [:1.6.0_23] >>>>>>> at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_23] >>>>>>> at >>>>>>> org.infinispan.notifications.AbstractListenerImpl$ListenerInvocation$1.run(AbstractListenerImpl.java:200) >>>>>>> [infinispan-core-5.0.0.FINAL.jar:5.0.0.FINAL] >>>>>>> _______________________________________________ >>>>>>> infinispan-dev mailing list >>>>>>> infinispan-dev@lists.jboss.org >>>>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> infinispan-dev mailing list >>>>>> infinispan-dev@lists.jboss.org >>>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>>> >>>>> -- >>>>> Galder Zamarreño >>>>> Sr. Software Engineer >>>>> Infinispan, JBoss Cache >>>>> >>>>> >>>>> _______________________________________________ >>>>> infinispan-dev mailing list >>>>> infinispan-dev@lists.jboss.org >>>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>> >>> >>> _______________________________________________ >>> infinispan-dev mailing list >>> infinispan-dev@lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >> >> -- >> Galder Zamarreño >> Sr. Software Engineer >> Infinispan, JBoss Cache >> >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev@lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev > > -- > Manik Surtani > ma...@jboss.org > twitter.com/maniksurtani > > Lead, Infinispan > http://www.infinispan.org > > > > > 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