Hi all, I have spent 3 hours on testing with different database, such as mysql 5.0 and oracle. It workes well on oracle and fails on mysql 5.0 too. This shows that it is the issue of mysql,not james.
At 2011-06-24，"Norman Maurer" <[email protected]> wrote: >Do you also get this exception with derby as db or with mysql 5.0 ? > >bye >norman > > >Am Freitag, 24. Juni 2011 schrieb SuoNayi <[email protected]>: >> No,I have noticed every time the exception appears the exception message is >> the same as: >> >> java.io.InvalidClassException: [Ljava.lang.StackTraceElement;; enum >> descriptor has non-zero serialVersionUID: 163864874655243298 >> >> Here "serialVersionUID: 163864874655243298" maybe a specifical error No? >> >> >> >> >> At 2011-06-24，"Norman Maurer" <[email protected]> wrote: >> >>>Do you by any chance try to store an enum in the mail attribute ? >>> >>>bye >>>norman >>> >>> >>>Am Freitag, 24. Juni 2011 schrieb SuoNayi <[email protected]>: >>>> Hi all,I am using james2.3.2 to be my mail server of which the backend >>>> storage is mysql 5.5. I got a exception when james try to read attributes >>>> from the spool. >>>> >>>> 23/06/11 16:39:49 DEBUG mailstore: Exception reading attributes >>>> Mail1308818378708-0-to-163.com in spool >>>> java.io.InvalidClassException: [Ljava.lang.StackTraceElement;; enum >>>> descriptor has non-zero serialVersionUID: 163864874655243298 >>>> at >>>> java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:620) >>>> at >>>> java.io.ObjectInputStream.readClassDescriptor(ObjectInputStream.java:789) >>>> at >>>> java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1534) >>>> at >>>> java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466) >>>> at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1591) >>>> at >>>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) >>>> at >>>> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1910) >>>> at >>>> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1834) >>>> at >>>> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) >>>> at >>>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) >>>> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348) >>>> at java.util.HashMap.readObject(HashMap.java:1067) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at >>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >>>> at >>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >>>> at java.lang.reflect.Method.invoke(Method.java:592) >>>> at >>>> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946) >>>> at >>>> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1812) >>>> at >>>> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) >>>> at >>>> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) >>>> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348) >>>> at >>>> org.apache.james.mailrepository.JDBCMailRepository.retrieve(JDBCMailRepository.java:846) >>>> at >>>> org.apache.james.mailrepository.JDBCSpoolRepository.accept(JDBCSpoolRepository.java:203) >>>> at >>>> org.apache.james.mailrepository.JDBCSpoolRepository.accept(JDBCSpoolRepository.java:126) >>>> at >>>> org.apache.james.mailrepository.MailStoreSpoolRepository.accept(MailStoreSpoolRepository.java:105) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at >>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >>>> at >>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >>>> at java.lang.reflect.Method.invoke(Method.java:592) >>>> at >>>> org.apache.avalon.phoenix.components.application.BlockInvocationHandler.invoke(BlockInvocationHandler.java:134) >>>> at $Proxy5.accept(Unknown Source) >>>> at >>>> org.apache.james.transport.JamesSpoolManager.run(JamesSpoolManager.java:299) >>>> at java.lang.Thread.run(Thread.java:595) >>>> Any idea? >>>> Thanks >>> >>>--------------------------------------------------------------------- >>>To unsubscribe, e-mail: [email protected] >>>For additional commands, e-mail: [email protected] >>> >> > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [email protected] >For additional commands, e-mail: [email protected] >
