> @Vladimir, maybe a bug in newTaskFor() implementation of the > localExecutorService used which somehow returns null? > > @Vladimir/@Ales, did you guys work together so that Vladimir can replicate > the issue locally or in OpenShift? That way you can add logging, use a > debugger…etc
Afaik, Matej is trying to get to the bottom of it -- via logging, remote debug, etc. -Ales >> Ales, >> >> I am totally puzzled how is this possible, never seen it before. In >> order for DefaultExecutorService to fail on line 950 with NPE, the >> underlying Future field of DistributedTaskPart has to be set to null. >> Future field is set only in two places, if task is executed locally [1] >> or remotely [2]. However, in both cases how can a Callable submitted to >> a JDK provided ExecutorService return null? >> >> [1] >> https://github.com/infinispan/infinispan/blob/master/core/src/main/java/org/infinispan/distexec/DefaultExecutorService.java#L1110 >> [2] >> https://github.com/infinispan/infinispan/blob/master/core/src/main/java/org/infinispan/remoting/rpc/RpcManagerImpl.java#L305 >> >> Would appreciate additional set of eyes and a sufficiently caffeinated head. >> >> Regards, >> Vladimir >> >> On 13-01-03 9:32 PM, Ales Justin wrote: >>> @Vladimir: any idea why the NPE? >>> >>>> OpenShift only, it occurs on a sequence of requests with no delay between >>>> them. >>>> >>>> >>>> Matej. >>>> >>>> >>>> >>>> >>>> On 03/01/13 20:58, Ales Justin wrote: >>>>> Can you reproduce this locally? >>>>> Or OpenShift only? >>>>> >>>>> Sent from my iPad >>>>> >>>>> On Jan 3, 2013, at 20:01, Matej Lazar <matejon...@gmail.com> wrote: >>>>> >>>>>> The same error with replaced infinispan-core.jar >>>>>> >>>>>> >>>>>> Matej. >>>>>> >>>>>> >>>>>> On 03/01/13 18:01, Ales Justin wrote: >>>>>>> Can you try with Ispn 5.2.Beta6 -- it's already updated in upstream? >>>>>>> >>>>>>> On Jan 3, 2013, at 5:54 PM, Matej Lazar <matejon...@gmail.com> wrote: >>>>>>> >>>>>>>> Single node with our ToDo sample on OpenShift while inserting new task: >>>>>>>> >>>>>>>> >>>>>>>> 11:49:29,088 ERROR >>>>>>>> [org.infinispan.interceptors.InvocationContextInterceptor] >>>>>>>> (http-127.4.92.129/127.4.92.129:8080-56) ISPN000136: Execution error: >>>>>>>> org.infinispan.CacheException: Caught exception >>>>>>>> [java.lang.RuntimeException] while invoking method [public void >>>>>>>> org.jboss.capedwarf.datastore.notifications.AbstractPutRemoveCacheListener.onPut(org.infinispan.notifications.cachelistener.event.CacheEntryModifiedEvent)] >>>>>>>> on listener instance: >>>>>>>> org.jboss.capedwarf.datastore.ns.NamespaceListener@1409af9 >>>>>>>> at >>>>>>>> org.infinispan.notifications.AbstractListenerImpl$ListenerInvocation$1.run(AbstractListenerImpl.java:205) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.util.concurrent.WithinThreadExecutor.execute(WithinThreadExecutor.java:44) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.notifications.AbstractListenerImpl$ListenerInvocation.invoke(AbstractListenerImpl.java:221) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.notifications.cachelistener.CacheNotifierImpl.notifyCacheEntryModified(CacheNotifierImpl.java:160) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.perform(PutKeyValueCommand.java:115) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.CallInterceptor.handleDefault(CallInterceptor.java:110) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:62) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.ReplicationInterceptor.handleCrudMethod(ReplicationInterceptor.java:273) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.ReplicationInterceptor.visitPutKeyValueCommand(ReplicationInterceptor.java:244) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:132) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:62) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.CacheLoaderInterceptor.visitPutKeyValueCommand(CacheLoaderInterceptor.java:102) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.ActivationInterceptor.visitPutKeyValueCommand(ActivationInterceptor.java:70) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:211) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:149) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.query.backend.QueryInterceptor.visitPutKeyValueCommand(QueryInterceptor.java:127) >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.locking.OptimisticLockingInterceptor.visitPutKeyValueCommand(OptimisticLockingInterceptor.java:142) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:132) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:62) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.TxInterceptor.enlistWriteAndInvokeNext(TxInterceptor.java:256) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.TxInterceptor.visitPutKeyValueCommand(TxInterceptor.java:194) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.statetransfer.StateTransferInterceptor.handleTopologyAffectedCommand(StateTransferInterceptor.java:209) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.statetransfer.StateTransferInterceptor.handleWriteCommand(StateTransferInterceptor.java:192) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.statetransfer.StateTransferInterceptor.visitPutKeyValueCommand(StateTransferInterceptor.java:135) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:127) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:62) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1016) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at org.infinispan.CacheImpl.put(CacheImpl.java:712) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at org.infinispan.DecoratedCache.put(DecoratedCache.java:319) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.AbstractDelegatingCache.put(AbstractDelegatingCache.java:308) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.DatastoreServiceImpl.doPut(DatastoreServiceImpl.java:267) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.DatastoreServiceImpl.putInTx(DatastoreServiceImpl.java:216) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.DatastoreServiceImpl.put(DatastoreServiceImpl.java:154) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.DatastoreServiceImpl.put(DatastoreServiceImpl.java:141) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.AbstractDatastoreService$8.call(AbstractDatastoreService.java:153) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.AbstractDatastoreService$8.call(AbstractDatastoreService.java:151) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.CapedwarfDatastoreService$1.call(CapedwarfDatastoreService.java:72) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.common.threads.DirectFuture.getInternal(DirectFuture.java:144) >>>>>>>> [capedwarf-common-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.common.threads.DirectFuture.get(DirectFuture.java:89) >>>>>>>> [capedwarf-common-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.CapedwarfDatastoreService.unwrap(CapedwarfDatastoreService.java:83) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.CapedwarfDatastoreService.put(CapedwarfDatastoreService.java:134) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.CapedwarfDatastoreService.put(CapedwarfDatastoreService.java:130) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.log.CapedwarfLogService.requestStarted(CapedwarfLogService.java:252) >>>>>>>> [capedwarf-log-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.appidentity.GAEListener.requestInitialized(GAEListener.java:145) >>>>>>>> [capedwarf-appidentity-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:134) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:336) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:350) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:901) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> org.apache.tomcat.util.net.NioEndpoint$ChannelProcessor.run(NioEndpoint.java:1025) >>>>>>>> [jbossweb-7.2.0.Alpha5.jar:7.2.0.Alpha5] >>>>>>>> at >>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) >>>>>>>> [rt.jar:1.7.0_09-icedtea] >>>>>>>> at >>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) >>>>>>>> [rt.jar:1.7.0_09-icedtea] >>>>>>>> at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_09-icedtea] >>>>>>>> Caused by: java.lang.RuntimeException: >>>>>>>> java.util.concurrent.ExecutionException: java.lang.NullPointerException >>>>>>>> at >>>>>>>> org.jboss.capedwarf.common.infinispan.InfinispanUtils.submit(InfinispanUtils.java:84) >>>>>>>> [capedwarf-common-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.notifications.AbstractCacheListener.executeCallable(AbstractCacheListener.java:67) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.notifications.AbstractCacheListener.executeCallable(AbstractCacheListener.java:48) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.ns.NamespaceListener.executeCallable(NamespaceListener.java:41) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.ns.NamespaceListener.onPostPut(NamespaceListener.java:49) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.datastore.notifications.AbstractPutRemoveCacheListener.onPut(AbstractPutRemoveCacheListener.java:48) >>>>>>>> [capedwarf-datastore-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) >>>>>>>> [:1.7.0_09-icedtea] >>>>>>>> at >>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>>>>> [rt.jar:1.7.0_09-icedtea] >>>>>>>> at java.lang.reflect.Method.invoke(Method.java:601) >>>>>>>> [rt.jar:1.7.0_09-icedtea] >>>>>>>> at >>>>>>>> org.infinispan.notifications.AbstractListenerImpl$ListenerInvocation$1.run(AbstractListenerImpl.java:200) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> ... 79 more >>>>>>>> Caused by: java.util.concurrent.ExecutionException: >>>>>>>> java.lang.NullPointerException >>>>>>>> at >>>>>>>> org.infinispan.distexec.DefaultExecutorService$DistributedTaskPart.innerGet(DefaultExecutorService.java:950) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.infinispan.distexec.DefaultExecutorService$DistributedTaskPart.get(DefaultExecutorService.java:898) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> at >>>>>>>> org.jboss.capedwarf.common.infinispan.InfinispanUtils.submit(InfinispanUtils.java:82) >>>>>>>> [capedwarf-common-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT] >>>>>>>> ... 88 more >>>>>>>> Caused by: java.lang.NullPointerException >>>>>>>> at >>>>>>>> org.infinispan.distexec.DefaultExecutorService$DistributedTaskPart.innerGet(DefaultExecutorService.java:935) >>>>>>>> [infinispan-core-5.2.0.Beta5.jar:5.2.0.Beta5] >>>>>>>> ... 90 more >>>>>>>> >>>>>>>> -- >>>>>> -- >>>>>> >>>>>> >>>>>> >>>> -- >>>> >>>> >>>> >> >> _______________________________________________ >> infinispan-dev mailing list >> infinispan-dev@lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/infinispan-dev > > > -- > Galder Zamarreño > gal...@redhat.com > twitter.com/galderz > > Project Lead, Escalante > http://escalante.io > > Engineer, Infinispan > http://infinispan.org > _______________________________________________ infinispan-dev mailing list infinispan-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev