[infinispan-issues] [JBoss JIRA] Work started: (ISPN-908) ClassCastException at high load

ClassCastException at high load ------------------------------- Key: ISPN-908 URL: https://issues.jboss.org/browse/ISPN-908 Project: Infinispan Issue Type: Bug Components: Core API Affects Versions: 4.2.1.CR1 Reporter: Changgeng Li Assignee: Galder Zamarreño Fix For: 4.2.1.Final, 5.0.0.ALPHA3, 5.0.0.Final Attachments: classcast.tgz Following exception can be seen from log file occasionally when the system is at high load. 2011-02-01 00:52:14,845 ERROR [org.infinispan.interceptors.InvocationContextInterceptor] Execution error: java.lang.ClassCastException: org.infinispan.container.entries.ImmortalCacheEntry cannot be cast to org.infinispan.container.entries.MVCCEntry at org.infinispan.commands.write.ReplaceCommand.perform(ReplaceCommand.java:63) at org.infinispan.interceptors.CallInterceptor.handleDefault(CallInterceptor.java:71) at org.infinispan.commands.AbstractVisitor.visitReplaceCommand(AbstractVisitor.java:66) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.DistributionInterceptor.handleWriteCommand(DistributionInterceptor.java:336) at org.infinispan.interceptors.DistributionInterceptor.visitReplaceCommand(DistributionInterceptor.java:209) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.LockingInterceptor.visitReplaceCommand(LockingInterceptor.java:338) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.DeadlockDetectingInterceptor.handleDataCommand(DeadlockDetectingInterceptor.java:91) at org.infinispan.interceptors.DeadlockDetectingInterceptor.visitReplaceCommand(DeadlockDetectingInterceptor.java:59) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) 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.visitReplaceCommand(AbstractVisitor.java:66) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.TxInterceptor.enlistWriteAndInvokeNext(TxInterceptor.java:184) at org.infinispan.interceptors.TxInterceptor.visitReplaceCommand(TxInterceptor.java:142) at org.infinispan.interceptors.DistTxInterceptor.visitReplaceCommand(DistTxInterceptor.java:90) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118) at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:87) at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:58) at org.infinispan.commands.AbstractVisitor.visitReplaceCommand(AbstractVisitor.java:66) at org.infinispan.commands.write.ReplaceCommand.acceptVisitor(ReplaceCommand.java:59) at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:273) at org.infinispan.CacheDelegate.replace(CacheDelegate.java:475) at org.infinispan.CacheSupport.replace(CacheSupport.java:96) at net.beaumaris.common.persistence.cache.GenericInfinispanCache.replace(GenericInfinispanCache.java:339) at net.beaumaris.dht.session.catv.service.impl.AccountIdToSessionIdCacheImpl.removeSessionFromAccount(AccountIdToSessionIdCacheImpl.java:72) at net.beaumaris.dht.session.catv.service.impl.SessionCacheImpl.removeSessionFromAccount(SessionCacheImpl.java:111) at net.beaumaris.dht.session.catv.service.impl.SessionCacheImpl.remove(SessionCacheImpl.java:77) at net.beaumaris.dht.session.catv.service.impl.SessionCacheImpl.remove(SessionCacheImpl.java:45) at net.beaumaris.dht.session.catv.facade.CATVSessionServiceFacade.delete(CATVSessionServiceFacade.java:153) at sun.reflect.GeneratedMethodAccessor745.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$VoidOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:132) at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:67) at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:259) at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:133) at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:83) at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:133) at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:71) at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:990) at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:941) at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:932) at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:384) at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:451) at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:632) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at net.beaumaris.common.servlet.TraceRequestResponseServletFilter.traceFilter(TraceRequestResponseServletFilter.java:195) at net.beaumaris.common.servlet.TraceRequestResponseServletFilter.doFilter(TraceRequestResponseServletFilter.java:139) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) This happens occasionally. The cache configuration: <default> <locking isolationLevel="READ_COMMITTED" lockAcquisitionTimeout="30000" useLockStriping="false"/> <!-- This element specifies that the cache is clustered. modes supported: distribution (d), replication (r) or invalidation (i). default is local, non-clustered mode --> <clustering mode="d"> <l1 enabled="false" /> <hash numOwners="2"/> <!-- Defines whether to retrieve state on startup --> <stateRetrieval timeout="3000" fetchInMemoryState="false" /> <sync replTimeout="3000" /> <!-- Uncomment this for async replication. <async useReplQueue="true" replQueueInterval="10000" replQueueMaxElements="500" /> --> </clustering> <lazyDeserialization enabled="false"/> <transaction useEagerLocking="false" transactionManagerLookupClass="org.infinispan.transaction.lookup.GenericTransactionManagerLookup" /> <deadlockDetection enabled="true" spinDuration="1000" /> </default> <namedCache name="session"> <clustering mode="d"> <l1 enabled="false"/> <hash numOwners="2"/> <sync/> </clustering> <transaction useEagerLocking="false" syncCommitPhase="false" syncRollbackPhase="false" transactionManagerLookupClass="org.infinispan.transaction.lookup.DummyTransactionManagerLookup"/> <indexing enabled="false" indexLocalOnly="false"/> </namedCache>