We have seen the same issue with virtually the same set up. You may want to try running it in a profiler and pinpoint directly where it's having an issue.
I was able to get it to work if I didn't use <distributable/> in web.xml. But then of course there is no session replication. Tomcat session replication isn't that efficient anyhow especially after you add a couple of different nodes in the cluster. We are looking at using terracotta as a replacement. Jeremy On Tue, Feb 17, 2009 at 3:42 AM, behrica <carsten.behr...@efsa.europa.eu>wrote: > > Hi, > > I setup our wicket application on a simple JBoss cluster with session > replication. > > Doing that I get more or less immediately the following track trace: (I > paste only the upper part, but the same message gets repeated over and over > in the stack trace) > > I use wicket 1.3.4, but it's the same with 1.3.5. I did not try yet any of > the 1.4 versions. > > JBOSS version is 4.2.2 with JDK 1.5.11 > > Did somebody has an idea what could be the problem ? > > 2009-02-16 19:00:46,755 DEBUG > [org.jboss.web.tomcat.service.session.JBossCacheManager] loadSession(): id= > waZCv4eBljwIL84w97q+EA**, session=SessionBasedClusteredSession[id: > waZCv4eBljwIL84w97q+EA** lastAccessedTime: 1234807244931 version: 24 > lastOutdated: 0] > 2009-02-16 19:00:48,438 ERROR > > [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/raw-war].[default]] > Servlet.service() for servlet default threw exception > java.lang.StackOverflowError > at > java.io.ObjectInputStream$HandleTable.grow(ObjectInputStream.java:3361) > at > java.io.ObjectInputStream$HandleTable.assign(ObjectInputStream.java:3171) > at java.io.ObjectInputStream.readString(ObjectInputStream.java:1577) > at > java.io.ObjectInputStream.readTypeString(ObjectInputStream.java:1375) > at > java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java:634) > 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.readNonProxyDesc(ObjectInputStream.java:1552) > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1699) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:479) > at org.apache.wicket.Component.readObject(Component.java:4228) > at sun.reflect.GeneratedMethodAccessor123.invoke(Unknown Source) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > 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.wicket.util.lang.Objects.byteArrayToObject(Objects.java:393) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:228) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:707) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.convertToPage(DiskPageStore.java:1234) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.getLastPage(SecondLevelCacheSessionStore.java:228) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:296) > at org.apache.wicket.Session.getPage(Session.java:751) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore$PageHolder.readResolve(AbstractPageStore.java:363) > at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1033) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1728) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > 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.wicket.util.lang.Objects.byteArrayToObject(Objects.java:393) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:228) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:707) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.convertToPage(DiskPageStore.java:1234) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.getLastPage(SecondLevelCacheSessionStore.java:228) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:296) > at org.apache.wicket.Session.getPage(Session.java:751) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore$PageHolder.readResolve(AbstractPageStore.java:363) > at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1033) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1728) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > 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.wicket.util.lang.Objects.byteArrayToObject(Objects.java:393) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:228) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:707) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.convertToPage(DiskPageStore.java:1234) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.getLastPage(SecondLevelCacheSessionStore.java:228) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:296) > at org.apache.wicket.Session.getPage(Session.java:751) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore$PageHolder.readResolve(AbstractPageStore.java:363) > at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1033) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1728) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634) > at > java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) > 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.wicket.util.lang.Objects.byteArrayToObject(Objects.java:393) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:228) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:707) > at > > org.apache.wicket.protocol.http.pagestore.DiskPageStore.convertToPage(DiskPageStore.java:1234) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.getLastPage(SecondLevelCacheSessionStore.java:228) > at > > org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionStore.java:296) > at org.apache.wicket.Session.getPage(Session.java:751) > at > > org.apache.wicket.protocol.http.pagestore.AbstractPageStore$PageHolder.readResolve(AbstractPageStore.java:363) > > > > -- > View this message in context: > http://www.nabble.com/Stackoverflow-running-Wicket-application-on-JBOSS-cluster-tp22052904p22052904.html > Sent from the Wicket - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Jeremy Levy See my location in real-time: http://seemywhere.com/jeremy
