Thomas, Check that your page in questions cannot sometimes have some non-serialisable state. For instance, your page could hold a reference to a collection of objects and in some (possibly rare in your app) cases one or more of the elements in the collection (eg instances a superclass or sibling of the most common types your collection holds) do not implement Serializable (or they hold other non-serialisable objects) and that your tests don't miss such cases.
Regards - Cemal http://www.jWeekend.co.uk jWeekend Thomas Singer-4 wrote: > > The stacktrace is following (using Wicket 1.3.5): > >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:342) >> at >> org.apache.wicket.util.io.SerializableChecker.access$500(SerializableChecker.java:63) >> at >> org.apache.wicket.util.io.SerializableChecker$1InterceptingObjectOutputStream.replaceObject(SerializableChecker.java:489) >> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1116) >> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) >> at java.util.ArrayList.writeObject(ArrayList.java:570) >> at sun.reflect.GeneratedMethodAccessor91.invoke(Unknown Source) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >> at java.lang.reflect.Method.invoke(Method.java:597) >> at >> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) >> at >> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) >> at >> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) >> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) >> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:496) >> at >> org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:610) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:533) >> at >> org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:610) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:533) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:388) >> at >> org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:610) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:533) >> at >> org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:610) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:533) >> at >> org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:610) >> at >> org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:533) >> at >> org.apache.wicket.util.io.SerializableChecker.writeObjectOverride(SerializableChecker.java:678) >> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322) >> at >> org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory$2.writeObjectOverride(IObjectStreamFactory.java:125) >> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322) >> at >> org.apache.wicket.util.lang.Objects.objectToByteArray(Objects.java:1085) >> at >> org.apache.wicket.protocol.http.pagestore.AbstractPageStore.serializePage(AbstractPageStore.java:197) >> at >> org.apache.wicket.protocol.http.pagestore.DiskPageStore.storePage(DiskPageStore.java:810) >> at >> org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.put(SecondLevelCacheSessionStore.java:332) >> at org.apache.wicket.Session.requestDetached(Session.java:1370) >> at org.apache.wicket.RequestCycle.detach(RequestCycle.java:1091) >> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1348) >> at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) >> at >> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:358) >> at >> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:194) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >> at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) >> at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) >> at >> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) >> at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >> at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) >> at >> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:542) >> at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) >> at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) >> at >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) >> at >> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) >> at >> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) >> at >> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) >> at >> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) >> at java.lang.Thread.run(Thread.java:619) > > Tom > > > Igor Vaynberg wrote: >> what does the stacktrace look like? >> >> -igor >> >> On Mon, Jan 19, 2009 at 5:47 AM, Thomas Singer <[email protected]> wrote: >>> On our webserver I'm getting WicketNotSerializableException in the log, >>> but >>> I never got them locally. What should I do to trigger them in my local >>> test >>> server? >>> >>> Thanks in advance, >>> Tom >>> >>> --------------------------------------------------------------------- >>> 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] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > > -- View this message in context: http://www.nabble.com/WicketNotSerializableException-tp21543331p21550111.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
