Have you instrumented your class? http://www.jboss.org/file-access/default/members/jbosscache/freezone/docs... On 6 Jan 2010, at 12:49, Kavitha Durai wrote: -- Manik Surtani manik(a)jboss.org Lead, Infinispan Lead, JBoss Cache http://www.infinispan.org http://www.jbosscache.org

Problem solved , old cache data in the file system caused this. After cleaning up the file system it works ........ Thanks for the help. ________________________________ From: Kavitha Durai Sent: Wednesday, January 06, 2010 9:30 AM To: 'Manik Surtani' Cc: jbosscache-dev(a)lists.jboss.org Subject: RE: [jbosscache-dev] implement Serializable in POJOCache I set the following values in jvm args but still getting the same error, attaching files Eclipse vm has following values -javaagent:C:/applications/jbosscache-pojo-3.0.0.GA/lib/jboss-aop.jar -Djboss.aop.path=C:/applications/jbosscache-pojo-3.0.0.GA/etc/META-INF/p ojocache-aop.xml What I am missing here ..... ________________________________ From: Manik Surtani [mailto:manik@jboss.org] Sent: Wednesday, January 06, 2010 8:44 AM To: Kavitha Durai Cc: jbosscache-dev(a)lists.jboss.org Subject: Re: [jbosscache-dev] implement Serializable in POJOCache Have you instrumented your class? http://www.jboss.org/file-access/default/members/jbosscache/freezone/doc s/3.0.0.GA/pojo/userguide_en/html/instrumentation.html On 6 Jan 2010, at 12:49, Kavitha Durai wrote: As per POJOCache specification any non serializable object can be serialized but when I use Person Class without implementing Serializable it throws following error. If I implements Serializableit works well , So IN POJO Cache does class need to implement Serializable.? Exception in thread "main" org.jboss.cache.pojo.PojoCacheException: Failed starting org.jboss.cache.CacheException: java.lang.reflect.InvocationTargetException at org.jboss.cache.pojo.impl.PojoCacheImpl.start(PojoCacheImpl.java:316) at org.jboss.cache.pojo.passivation.TRGLocalTest.setUp(TRGLocalTest.java:56 ) at org.jboss.cache.pojo.passivation.TRGLocalTest.main(TRGLocalTest.java:132 ) Caused by: org.jboss.cache.CacheException: java.lang.reflect.InvocationTargetException at org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(ReflectionU til.java:148) at org.jboss.cache.factories.ComponentRegistry$PrioritizedMethod.invoke(Com ponentRegistry.java:970) at org.jboss.cache.factories.ComponentRegistry.internalStart(ComponentRegis try.java:746) at org.jboss.cache.factories.ComponentRegistry.start(ComponentRegistry.java :610) at org.jboss.cache.invocation.CacheInvocationDelegate.start(CacheInvocation Delegate.java:355) at org.jboss.cache.pojo.impl.PojoCacheImpl.start(PojoCacheImpl.java:312) ... 2 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(ReflectionU til.java:144) ... 7 more Caused by: org.jboss.cache.CacheException: java.io.InvalidClassException: org.jboss.cache.pojo.test.Person; org.jboss.cache.pojo.test.Person; class invalid for deserialization at org.jboss.cache.interceptors.InterceptorChain.invoke(InterceptorChain.ja va:277) at org.jboss.cache.invocation.CacheInvocationDelegate.get(CacheInvocationDe legate.java:448) at org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav a:352) at org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav a:383) at org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav a:383) at org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav a:383) at org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav a:383) at org.jboss.cache.loader.CacheLoaderManager.preloadCache(CacheLoaderManage r.java:325) ... 12 more Caused by: java.io.InvalidClassException: org.jboss.cache.pojo.test.Person; org.jboss.cache.pojo.test.Person; class invalid for deserialization at java.io.ObjectStreamClass.checkDeserialize(ObjectStreamClass.java:713) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1733 ) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at org.jboss.cache.marshall.CacheMarshaller200.unmarshallObject(CacheMarsha ller200.java:582) at org.jboss.cache.marshall.CacheMarshaller200.populateFromStream(CacheMars haller200.java:800) at org.jboss.cache.marshall.CacheMarshaller200.unmarshallHashMap(CacheMarsh aller200.java:763) Regards, Kavitha Durai, This e-mail communication and any attachments may contain confidential and privileged information and are for use by the intended addressee(s) only. If you are not the intended addressee, you have received this communication in error. Any dissemination or reproduction of this email or its contents is strictly prohibited and may be unlawful. If you suspect you have received this communication in error, please notify us immediately by replying to this message and delete it from your computer.Thank you. _______________________________________________ jbosscache-dev mailing list jbosscache-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbosscache-dev -- Manik Surtani manik(a)jboss.org Lead, Infinispan Lead, JBoss Cache http://www.infinispan.org http://www.jbosscache.org This e-mail communication and any attachments may contain confidential and privileged information and are for use by the intended addressee(s) only. If you are not the intended addressee, you have received this communication in error. Any dissemination or reproduction of this email or its contents is strictly prohibited and may be unlawful. If you suspect you have received this communication in error, please notify us immediately by replying to this message and delete it from your computer.Thank you.