Hi all,
I have developed a Caching Framework,which is a wrapper above JBoss Cache.I m using JBossCache-1.2.3 jar.My caching framework is working fine in all aspect.But just now i implemented eviction Policy.After this it is failing. So,just give a look at my eviction policy configuration,which is like <!-- Name of the eviction policy class. --> org.jboss.cache.eviction.LRUPolicy <!-- Specific eviction policy configurations. This is LRU --> 5 <!-- Cache wide default --> 5000 1000 <!-- Maximum time an object is kept in cache regardless of idle time --> 240 Error messages in the console:- 12:15:51,423 ERROR [InitServlet] Error during the initialization process of utility modules..... 12:15:51,439 INFO [STDOUT] java.lang.RuntimeException: The method createCacheService() is Failing 12:15:51,439 INFO [STDOUT] at com.dnaO2.infra.cache.service.JBossCacheService.createCacheService(JBossCacheService.java:74) 12:15:51,439 INFO [STDOUT] at com.dnaO2.infra.cache.service.CacheServiceManager.initialize(CacheServiceManager.java:69) 12:15:51,439 INFO [STDOUT] at com.dnaO2.infra.util.AppInitializer.initializeComponents(AppInitializer.java:59) 12:15:51,439 INFO [STDOUT] at com.dnaO2.infra.util.AppInitializer.initialize(AppInitializer.java:27) 12:15:51,439 INFO [STDOUT] at com.dnaO2.infra.util.init.InitServlet.init(InitServlet.java:31) 12:15:51,439 INFO [STDOUT] at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091) 12:15:51,439 INFO [STDOUT] at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925) 12:15:51,439 INFO [STDOUT] at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3857) 12:15:51,439 INFO [STDOUT] at org.apache.catalina.core.StandardContext.start(StandardContext.java:4118) 12:15:51,439 INFO [STDOUT] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759) 12:15:51,485 INFO [STDOUT] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739) 12:15:51,485 INFO [STDOUT] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524) 12:15:51,485 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 12:15:51,485 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 12:15:51,485 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,485 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,485 INFO [STDOUT] at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503) 12:15:51,485 INFO [STDOUT] at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150) 12:15:51,485 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,485 INFO [STDOUT] at org.apache.catalina.core.StandardContext.init(StandardContext.java:5005) 12:15:51,485 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 12:15:51,485 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 12:15:51,485 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,501 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,501 INFO [STDOUT] at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503) 12:15:51,501 INFO [STDOUT] at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150) 12:15:51,501 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,501 INFO [STDOUT] at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:280) 12:15:51,532 INFO [STDOUT] at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:88) 12:15:51,532 INFO [STDOUT] at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:357) 12:15:51,532 INFO [STDOUT] at org.jboss.web.WebModule.startModule(WebModule.java:68) 12:15:51,532 INFO [STDOUT] at org.jboss.web.WebModule.startService(WebModule.java:46) 12:15:51,532 INFO [STDOUT] at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:274) 12:15:51,532 INFO [STDOUT] at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:230) 12:15:51,532 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) 12:15:51,532 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,532 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,532 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,532 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,532 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72) 12:15:51,548 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,548 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,548 INFO [STDOUT] at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:943) 12:15:51,548 INFO [STDOUT] at $Proxy0.start(Unknown Source) 12:15:51,548 INFO [STDOUT] at org.jboss.system.ServiceController.start(ServiceController.java:428) 12:15:51,579 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source) 12:15:51,579 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,579 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,579 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,579 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,579 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72) 12:15:51,579 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,579 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,579 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) 12:15:51,579 INFO [STDOUT] at $Proxy43.start(Unknown Source) 12:15:51,579 INFO [STDOUT] at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:400) 12:15:51,579 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 12:15:51,595 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 12:15:51,595 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,595 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:80) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,626 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) 12:15:51,626 INFO [STDOUT] at $Proxy44.start(Unknown Source) 12:15:51,626 INFO [STDOUT] at org.jboss.deployment.MainDeployer.start(MainDeployer.java:989) 12:15:51,626 INFO [STDOUT] at org.jboss.deployment.MainDeployer.start(MainDeployer.java:979) 12:15:51,641 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:790) 12:15:51,641 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:753) 12:15:51,641 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) 12:15:51,641 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,641 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,673 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) 12:15:51,673 INFO [STDOUT] at $Proxy9.deploy(Unknown Source) 12:15:51,673 INFO [STDOUT] at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:319) 12:15:51,673 INFO [STDOUT] at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:507) 12:15:51,673 INFO [STDOUT] at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:192) 12:15:51,688 INFO [STDOUT] at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:265) 12:15:51,688 INFO [STDOUT] at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:274) 12:15:51,688 INFO [STDOUT] at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:230) 12:15:51,688 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) 12:15:51,688 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,719 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,719 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,719 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,719 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72) 12:15:51,719 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,719 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,719 INFO [STDOUT] at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:943) 12:15:51,719 INFO [STDOUT] at $Proxy0.start(Unknown Source) 12:15:51,719 INFO [STDOUT] at org.jboss.system.ServiceController.start(ServiceController.java:428) 12:15:51,719 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source) 12:15:51,719 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,719 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,719 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,735 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,735 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72) 12:15:51,735 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,735 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,735 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) 12:15:51,766 INFO [STDOUT] at $Proxy4.start(Unknown Source) 12:15:51,766 INFO [STDOUT] at org.jboss.deployment.SARDeployer.start(SARDeployer.java:285) 12:15:51,766 INFO [STDOUT] at org.jboss.deployment.MainDeployer.start(MainDeployer.java:989) 12:15:51,766 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:790) 12:15:51,766 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:753) 12:15:51,766 INFO [STDOUT] at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:737) 12:15:51,766 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 12:15:51,766 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 12:15:51,766 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,766 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) 12:15:51,797 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) 12:15:51,797 INFO [STDOUT] at $Proxy5.deploy(Unknown Source) 12:15:51,797 INFO [STDOUT] at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:453) 12:15:51,797 INFO [STDOUT] at org.jboss.system.server.ServerImpl.start(ServerImpl.java:330) 12:15:51,813 INFO [STDOUT] at org.jboss.Main.boot(Main.java:187) 12:15:51,813 INFO [STDOUT] at org.jboss.Main$1.run(Main.java:438) 12:15:51,813 INFO [STDOUT] at java.lang.Thread.run(Thread.java:534) 12:15:51,813 INFO [STDOUT] Caused by: org.jboss.util.NestedRuntimeException: - nested throwable: (java.lang.NullPointerException) 12:15:51,813 INFO [STDOUT] at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:3121) 12:15:51,813 INFO [STDOUT] at org.jboss.cache.TreeCache.get(TreeCache.java:1571) 12:15:51,813 INFO [STDOUT] at org.jboss.cache.TreeCache.get(TreeCache.java:1555) 12:15:51,813 INFO [STDOUT] at org.jboss.cache.TreeCache.preload(TreeCache.java:1360) 12:15:51,813 INFO [STDOUT] at org.jboss.cache.TreeCache.cacheLoaderPreload(TreeCache.java:1335) 12:15:51,813 INFO [STDOUT] at org.jboss.cache.TreeCache.startService(TreeCache.java:1129) 12:15:51,813 INFO [STDOUT] at com.dnaO2.infra.cache.service.JBossCacheService.createCacheService(JBossCacheService.java:65) 12:15:51,813 INFO [STDOUT] ... 138 more 12:15:51,860 INFO [STDOUT] Caused by: java.lang.NullPointerException 12:15:51,860 INFO [STDOUT] at org.jboss.cache.eviction.LRUPolicy.nodeVisited(LRUPolicy.java:104) 12:15:51,860 INFO [STDOUT] at org.jboss.cache.TreeCache.notifyNodeVisisted(TreeCache.java:3192) 12:15:51,860 INFO [STDOUT] at org.jboss.cache.TreeCache._get(TreeCache.java:1564) 12:15:51,860 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 12:15:51,860 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 12:15:51,860 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 12:15:51,860 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) 12:15:51,860 INFO [STDOUT] at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:236) 12:15:51,860 INFO [STDOUT] at org.jboss.cache.interceptors.CallInterceptor.invoke(CallInterceptor.java:33) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:41) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.LockInterceptor.invoke(LockInterceptor.java:167) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:41) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.CacheLoaderInterceptor.invoke(CacheLoaderInterceptor.java:120) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:41) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.UnlockInterceptor.invoke(UnlockInterceptor.java:35) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:41) 12:15:51,875 INFO [STDOUT] at org.jboss.cache.interceptors.ReplicationInterceptor.invoke(ReplicationInterceptor.java:54) 12:15:51,907 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:41) 12:15:51,907 INFO [STDOUT] at org.jboss.cache.interceptors.CacheStoreInterceptor.invoke(CacheStoreInterceptor.java:104) 12:15:51,907 INFO [STDOUT] at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:3116) 12:15:51,907 INFO [STDOUT] ... 144 more Please suggest me any appropraiate solution for this because this kind of work stopper for me. Thanks in advance, Biswajit View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3967412#3967412 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3967412 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user