1 Reply Latest reply: Feb 17, 2012 6:17 AM by jaikiran pai RSS

    New @ singleton instances when calling the JNDI View

    Daniel Straub Newbie

      If we call the jndi view (naming) in the admin console or with the mben jboss.as:subsystem=naming, the server creates one or more new instances of all @Singeltons and calls @PostConstruct.

      Here is a stacktrace:

       

      Thread [HttpManagementService-threads - 4] (Suspended (breakpoint at line 61 in CacheProvider))
      
      CacheProvider.startCache() line: 61
      
      NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method]
      
      NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39
      
      DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25
      
      Method.invoke(Object, Object...) line: 597
      
      ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(InterceptorContext) line: 130
      
      InterceptorContext.proceed() line: 288
      
      WeavedInterceptor.processInvocation(InterceptorContext) line: 53
      
      InterceptorContext.proceed() line: 288
      
      DependencyInjectionCompleteMarker$1.processInvocation(InterceptorContext) line: 43
      
      InterceptorContext.proceed() line: 288
      
      WeldInjectionInterceptor.processInvocation(InterceptorContext) line: 73
      
      InterceptorContext.proceed() line: 288
      
      ManagedReferenceInterceptorFactory$ManagedReferenceInterceptor.processInvocation(InterceptorContext) line: 92
      
      InterceptorContext.proceed() line: 288
      
      WeavedInterceptor.processInvocation(InterceptorContext) line: 53
      
      InterceptorContext.proceed() line: 288
      
      TCCLInterceptor.processInvocation(InterceptorContext) line: 45
      
      InterceptorContext.proceed() line: 288
      
      ChainedInterceptor.processInvocation(InterceptorContext) line: 61
      
      BasicComponent.constructComponentInstance(ManagedReference, boolean) line: 161
      
      BasicComponent.createInstance() line: 85
      
      ManagedBeanCreateInterceptor.processInvocation(InterceptorContext) line: 45
      
      InterceptorContext.proceed() line: 288
      
      ChainedInterceptor.processInvocation(InterceptorContext) line: 61
      
      ViewService$DefaultViewInstanceFactory.createViewInstance(ComponentView, Map<Object,Object>) line: 280
      
      ViewService$View.createInstance(Map<Object,Object>) line: 157
      
      ViewService$View.createInstance() line: 153
      
      ViewManagedReferenceFactory.getReference() line: 50
      
      WritableServiceBasedNamingStore(ServiceBasedNamingStore).lookup(String, ServiceName) line: 128
      
      WritableServiceBasedNamingStore(ServiceBasedNamingStore).list(Name) line: 157
      
      NamingContext.list(Name) line: 280
      
      NamingContext.list(String) line: 296
      
      JndiViewOperation.addEntries(ModelNode, Context) line: 113
      
      JndiViewOperation.addEntries(ModelNode, Context) line: 122
      
      JndiViewOperation.access$000(JndiViewOperation, ModelNode, Context) line: 45
      
      JndiViewOperation$1$1.addEntries(ModelNode, Context) line: 98
      
      EEJndiViewExtension.execute(JndiViewExtensionContext) line: 100
      
      JndiViewOperation$1.execute(OperationContext, ModelNode) line: 88
      
      OperationContextImpl(AbstractOperationContext).executeStep(AbstractOperationContext$Step) line: 359
      
      OperationContextImpl(AbstractOperationContext).doCompleteStep() line: 254
      
      OperationContextImpl(AbstractOperationContext).completeStep() line: 190
      
      JndiViewOperation.execute(OperationContext, ModelNode) line: 109
      
      OperationContextImpl(AbstractOperationContext).executeStep(AbstractOperationContext$Step) line: 359
      
      OperationContextImpl(AbstractOperationContext).doCompleteStep() line: 254
      
      OperationContextImpl(AbstractOperationContext).completeStep() line: 190
      
      ModelControllerImpl$DefaultPrepareStepHandler.execute(OperationContext, ModelNode) line: 432
      
      OperationContextImpl(AbstractOperationContext).executeStep(AbstractOperationContext$Step) line: 359
      
      OperationContextImpl(AbstractOperationContext).doCompleteStep() line: 254
      
      OperationContextImpl(AbstractOperationContext).completeStep() line: 190
      
      ModelControllerImpl.execute(ModelNode, OperationMessageHandler, ModelController$OperationTransactionControl, OperationAttachments) line: 119
      
      ModelControllerImpl$1.execute(Operation, OperationMessageHandler) line: 302
      
      ModelControllerImpl$1.execute(Operation) line: 292
      
      DomainApiHandler.processRequest(HttpExchange) line: 273
      
      DomainApiHandler.handle(HttpExchange) line: 192
      
      Filter$Chain.doFilter(HttpExchange) line: 78
      
      AuthFilter.doFilter(HttpExchange, Filter$Chain) line: 69
      
      Filter$Chain.doFilter(HttpExchange) line: 81
      
      ServerImpl$Exchange$LinkHandler.handle(HttpExchange) line: 710
      
      Filter$Chain.doFilter(HttpExchange) line: 78
      
      RealmReadinessFilter.doFilter(HttpExchange, Filter$Chain) line: 54
      
      Filter$Chain.doFilter(HttpExchange) line: 81
      
      ServerImpl$Exchange.run() line: 682
      
      ThreadPoolExecutor$Worker.runTask(Runnable) line: 886
      
      ThreadPoolExecutor$Worker.run() line: 908
      
      JBossThread(Thread).run() line: 662
      
      JBossThread.run() line: 122