[jboss-jira] [JBoss JIRA] Created: (AS7-799) Wrong Classloader Used When Deserializing Persisted Sessions

Benjamin Browning (JIRA) jira-events at lists.jboss.org
Tue May 17 08:17:01 EDT 2011


Wrong Classloader Used When Deserializing Persisted Sessions
------------------------------------------------------------

                 Key: AS7-799
                 URL: https://issues.jboss.org/browse/AS7-799
             Project: Application Server 7
          Issue Type: Bug
    Affects Versions: 7.0.0.Beta3
            Reporter: Benjamin Browning
            Assignee: Jason Greene


The org.jboss.as.web:main module's classloader is being used when deserializing persisted sessions instead of the deployment's classloader. This leads to errors like the one below when any classes are referenced in the session that aren't in the dependency list of org/jboss/as/web/main/module.xml.


21:02:50,824 ERROR [org.apache.catalina.session.ManagerBase] (MSC service thread 1-1) ClassNotFoundException while loading persisted sessions: java.lang.ClassNotFoundException: org.jboss.weld.context.conversation.ConversationIdGenerator from [Module "org.jboss.as.web:main" from local module loader @32b0bad7 (roots: /Users/bbrowning/src/torquebox/integration-tests/target/integ-dist/jboss/modules)]: java.lang.ClassNotFoundException: org.jboss.weld.context.conversation.ConversationIdGenerator from [Module "org.jboss.as.web:main" from local module loader @32b0bad7 (roots: /Users/bbrowning/src/torquebox/integration-tests/target/integ-dist/jboss/modules)]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:184) [:1.0.0.Beta17]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:357) [:1.0.0.Beta17]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:329) [:1.0.0.Beta17]
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:306) [:1.0.0.Beta17]
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:100) [:1.0.0.Beta17]
at java.lang.Class.forName0(Native Method) [:1.6.0_24]
at java.lang.Class.forName(Class.java:247) [:1.6.0_24]
at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:603) [:1.6.0_24]
at org.apache.catalina.util.CustomObjectInputStream.resolveClass(CustomObjectInputStream.java:78) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1574) [:1.6.0_24]
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1495) [:1.6.0_24]
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1731) [:1.6.0_24]
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328) [:1.6.0_24]
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350) [:1.6.0_24]
at org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1429) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:934) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:395) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.apache.catalina.session.StandardManager.load(StandardManager.java:322) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.apache.catalina.session.StandardManager.start(StandardManager.java:633) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:459) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3776) [jbossweb-7.0.0.Beta11.jar:7.0.0.Beta3]
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:61) [jboss-as-web-7.0.0.Beta3.jar:7.0.0.Beta3]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1675)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_24]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_24]
at java.lang.Thread.run(Thread.java:680) [:1.6.0_24]

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