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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=26034

Statefull session bean load failure

           Summary: Statefull session bean load failure
           Product: Tomcat 5
           Version: 5.0.16
          Platform: PC
        OS/Version: Windows NT/2K
            Status: NEW
          Severity: Major
          Priority: Other
         Component: Catalina
        AssignedTo: [EMAIL PROTECTED]
        ReportedBy: [EMAIL PROTECTED]


This bug already appeared and was fixed in Tomcat 4, see bug# 502. The same web 
application works fine with the Tomcat 4, which is shipped with JBoss 3.2.2 buf 
turns out as a real showstopper in Tomcat 5.

noisyxp.StudentFacade is a statefull session bean, compiled for J2RE 1.4. The 
web application works fine up to the point, where this particular class is 
being loaded.
Resolving the home interface of the bean works, but anything beyond (create) 
fails with the exception below.

After printing the exception, the server is highly likely to fall in an endless 
loop, going unresponsive and creating a multi-megabyte logfile of repetitive 
stacktraces.

10.01.2004 02:59:56 org.apache.catalina.session.StandardManager doLoad
SCHWERWIEGEND: ClassNotFoundException while loading persisted sessions: 
java.lang.ClassNotFoundException: noisyxp.StudentFacade
java.lang.ClassNotFoundException: noisyxp.StudentFacade
        at org.apache.catalina.loader.StandardClassLoader.loadClass
(StandardClassLoader.java:891)
        at org.apache.catalina.loader.StandardClassLoader.loadClass
(StandardClassLoader.java:756)
        at java.lang.ClassLoader.loadClassInternal(Unknown Source)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Unknown Source)
        at java.io.ObjectInputStream.resolveProxyClass(Unknown Source)
        at java.io.ObjectInputStream.readProxyDesc(Unknown Source)
        at java.io.ObjectInputStream.readClassDesc(Unknown Source)
        at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
        at java.io.ObjectInputStream.readObject0(Unknown Source)
        at java.io.ObjectInputStream.readObject(Unknown Source)
        at org.apache.catalina.session.StandardSession.readObject
(StandardSession.java:1401)
        at org.apache.catalina.session.StandardSession.readObjectData
(StandardSession.java:895)
        at org.apache.catalina.session.StandardManager.doLoad
(StandardManager.java:450)
        at org.apache.catalina.session.StandardManager.load
(StandardManager.java:377)
        at org.apache.catalina.session.StandardManager.start
(StandardManager.java:690)
        at org.apache.catalina.core.ContainerBase.setManager
(ContainerBase.java:542)
        at org.apache.catalina.startup.ContextConfig.managerConfig
(ContextConfig.java:350)
        at org.apache.catalina.startup.ContextConfig.start
(ContextConfig.java:655)
        at org.apache.catalina.startup.ContextConfig.lifecycleEvent
(ContextConfig.java:254)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent
(LifecycleSupport.java:166)
        at org.apache.catalina.core.StandardContext.start
(StandardContext.java:4212)
        at org.apache.catalina.core.ContainerBase.addChildInternal
(ContainerBase.java:866)
        at org.apache.catalina.core.ContainerBase.addChild
(ContainerBase.java:850)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
        at org.apache.catalina.core.StandardHostDeployer.install
(StandardHostDeployer.java:316)
        at org.apache.catalina.core.StandardHost.install(StandardHost.java:859)
        at org.apache.catalina.startup.HostConfig.deployWARs
(HostConfig.java:653)
        at org.apache.catalina.startup.HostConfig.deployApps
(HostConfig.java:472)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1002)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent
(HostConfig.java:393)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent
(LifecycleSupport.java:166)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1133)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:816)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125)
        at org.apache.catalina.core.StandardEngine.start
(StandardEngine.java:518)
        at org.apache.catalina.core.StandardService.start
(StandardService.java:519)
        at org.apache.catalina.core.StandardServer.start
(StandardServer.java:2343)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:581)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)

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