Exception on redeploy
Hi,
I see following error when I try to redeploy my application i.e. Ctrl + F5.
It looks that during undeploy phase it logs this error. It doesn't cause any issues but just wondering what causes this error, any ideas? In application I do have trees and I creates their nodes dynamically i.e. using data from database.
[#|2006-08-28T21:02:15.546+0100|INFO|sun-appserver-pe8.2|org.apache.catalina.se ssion.ManagerBase|_ThreadID=15;|Cannot serialize session attribute SessionBean1 for session 5659bd61142ac71bb28b5ae9c0601
java.io.NotSerializableException: com.sun.rave.web.ui.component.TreeNode
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291)
at java.util.ArrayList.writeObject(ArrayList.java:569)
at sun.reflect.GeneratedMethodAccessor92.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja va:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:890)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1333)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291)
at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:17 75)
at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.jav a:985)
at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:543)
at org.apache.catalina.session.StandardManager.unload(StandardManager.java:482)
at org.apache.catalina.session.StandardManager.stop(StandardManager.java:711)
at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4675)
at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:956)
at com.sun.enterprise.web.WebContainer.unloadWebModule(WebContainer.java:2122)
at com.sun.enterprise.server.WebModuleDeployEventListener.moduleUndeployed(WebModu leDeployEventListener.java:198)
at com.sun.enterprise.server.WebModuleDeployEventListener.moduleUndeployed(WebModu leDeployEventListener.java:278)
at com.sun.enterprise.admin.event.AdminEventMulticaster.invokeModuleDeployEventLis tener(AdminEventMulticaster.java:920)
at com.sun.enterprise.admin.event.AdminEventMulticaster.handleModuleDeployEvent(Ad minEventMulticaster.java:905)
at com.sun.enterprise.admin.event.AdminEventMulticaster.processEvent(AdminEventMul ticaster.java:427)
at com.sun.enterprise.admin.event.AdminEventMulticaster.multicastEvent(AdminEventM ulticaster.java:139)
at com.sun.enterprise.admin.server.core.DeploymentNotificationHelper.multicastEven t(DeploymentNotificationHelper.java:288)
at com.sun.enterprise.deployment.phasing.DeploymentServiceUtils.multicastEvent(Dep loymentServiceUtils.java:155)
at com.sun.enterprise.deployment.phasing.ServerDeploymentTarget.sendStopEvent(Serv erDeploymentTarget.java:283)
at com.sun.enterprise.deployment.phasing.StopPhase.runPhase(StopPhase.java:126)
at com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPh ase.java:71)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeplo ymentService.java:639)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.stop(PEDeploymentServ ice.java:409)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.stop(PEDeploymentServ ice.java:444)
at com.sun.enterprise.admin.mbeans.ApplicationsConfigMBean.stop(ApplicationsConfig MBean.java:725)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja va:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.enterprise.admin.MBeanHelper.invokeOperationInBean(MBeanHelper.java:305 )
at com.sun.enterprise.admin.config.BaseConfigMBean.invoke(BaseConfigMBean.java:360 )
at com.sun.jmx.mbeanserver.DynamicMetaDataImpl.invoke(DynamicMetaDataImpl.java:213 )
at com.sun.jmx.mbeanserver.MetaDataImpl.invoke(MetaDataImpl.java:220)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServer Interceptor.java:815)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:784)
at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja va:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.enterprise.admin.util.proxy.ProxyClass.invoke(ProxyClass.java:54)
at $Proxy1.invoke(Unknown Source)
at com.sun.enterprise.admin.server.core.jmx.SunoneInterceptor.invoke(SunoneInterce ptor.java:272)
at com.sun.enterprise.admin.jmx.remote.server.callers.InvokeCaller.call(InvokeCall er.java:38)
at com.sun.enterprise.admin.jmx.remote.server.MBeanServerRequestHandler.handle(MBe anServerRequestHandler.java:92)
at com.sun.enterprise.admin.jmx.remote.server.servlet.RemoteJmxConnectorServlet.pr ocessRequest(RemoteJmxConnectorServlet.java:69)
at com.sun.enterprise.admin.jmx.remote.server.servlet.RemoteJmxConnectorServlet.do Post(RemoteJmxConnectorServlet.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:767)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor76.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja va:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterCha in.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.ja va:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextVal ve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:13 2)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:189)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doProcess(ProcessorTask. java:604)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.ja va:475)
at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask .java:371)
at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:264)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:281)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:83)
