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J2EE twist

By Damien B on Monday 7 April 2003, 17:09 - Cyberpunk - Permalink

Let's take an EAR developped solely in Websphere Application Studio Developper (WSAD) with no external plugin.

Deployment on JBoss 3: OK

Deployment on Websphere AS 5 (WAS):

[04/04/03 11:46:48:297 CEST] 666d11fd WebContainer  A SRVE0169I: Chargement du module Web : MYAPP.
[04/04/03 11:46:48:537 CEST] 666d11fd ComponentName > populateJavaNameSpace for web app
[04/04/03 11:46:48:537 CEST] 666d11fd ComponentName > populateJavaNameSpace
                                 javax.naming.InitialContext@5f1611e9
[04/04/03 11:46:48:598 CEST] 666d11fd WebApp        E SRVE0015E: Echec de l'initialisation de l'application Web MYAPP
[04/04/03 11:46:48:698 CEST] 666d11fd TraceNLS      u No message text associated with key 
Error.Loading.Session.Context.and.Web.Application.{0} in bundle com.ibm.ejs.resources.seriousMessages
[04/04/03 11:46:48:698 CEST] 666d11fd WebGroup      E Error.Loading.Session.Context.and.Web Application
 java.lang.NullPointerException
	at com.ibm.ws.util.ComponentNameSpaceHelper.populateJavaNameSpace(ComponentNameSpaceHelper.java:587)
	at com.ibm.ws.util.ComponentNameSpaceHelper.populateJavaNameSpace(ComponentNameSpaceHelper.java:276)
	at com.ibm.ws.webcontainer.webapp.WebApp.populateJavaNameSpace(WebApp.java:1154)
	at com.ibm.ws.webcontainer.webapp.WebApp.init(WebApp.java:243)
	at com.ibm.ws.webcontainer.srt.WebGroup.loadWebApp(WebGroup.java:317)
	at com.ibm.ws.webcontainer.srt.WebGroup.init(WebGroup.java:194)
	at com.ibm.ws.webcontainer.WebContainer.addWebApplication(WebContainer.java:950)
	at com.ibm.ws.runtime.component.WebContainerImpl.install(WebContainerImpl.java:133)
	at com.ibm.ws.runtime.component.WebContainerImpl.start(WebContainerImpl.java:360)
	at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:401)
	at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:743)
	at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:337)
	at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:531)
	at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:254)
	at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:232)
	at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:343)
	at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:234)
	at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
	at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:343)
	at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:234)
	at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:182)
	at com.ibm.ws.runtime.WsServer.start(WsServer.java:135)
	at com.ibm.ws.runtime.WsServer.main(WsServer.java:232)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)
	at com.ibm.etools.websphere.tools.runner.api.ServerRunnerV5$1.run(ServerRunnerV5.java:105)

[04/04/03 11:46:48:778 CEST] 666d11fd DeployedAppli W WSVR0206E: Le module MYAPP.war de l'application
MYAPPEAR.ear/deployments/MYAPPEAR n'est pas parvenu à démarrer.
[04/04/03 11:46:48:788 CEST] 666d11fd ApplicationMg W WSVR0101W: Erreur lors du démarrage, MYAPPEAR
[04/04/03 11:46:48:798 CEST] 666d11fd ApplicationMg A WSVR0217I: Arrêt de l'application MYAPPEAR
[04/04/03 11:46:48:928 CEST] 666d11fd ApplicationMg A WSVR0220I: L'application est arrêtée : MYAPPEAR

And what would happend if I try this on an IBM OS? WAS won't even start?

Comments

1. On Thursday 8 July 2004, 06:05 by aman

Hi I am facing a similar kind of problem if anyone has got the solution then kindly mail it at aman.gargi@nucleussoftware.com...thanks

2. On Monday 12 July 2004, 02:59 by Damien B

For the sake of not updating the post, let me give some advice here. Most of the times when I encounter this specific problem, it indeed comes for corrupted .xmi files. Those files are WAS specific and in the normal case WSAD build them for you. But WAS is not good at reporting errors in them, so the easiest thing to do is to store somewhere all your WAS specific configuration (text, screenshot or whatever), and erase those files in order to let WSA D to rebuild them from scratch.