Cant Deploy and Run J2EE 1.2.1 application

Question

When i start the server by giving in command prompt
start j2ee -verboseIt prints in command prompt following
      J2EE server Listen Port: = 1049
Naming service started: :1050
Published the configuration object ...
Binding DataSource, name = jdbc/sqlServer, url = jdbc:odbc:RegisterDataSource;cr
eate=true
Web service started: 9191
Web service started: 8000
Web service started: 7000
Loading jar:/C:/j2sdkee1.2.1/repository/compaq-92b8bb0b/applications/MusicApp112
36609517750Server.jar
/C:/j2sdkee1.2.1/repository/compaq-92b8bb0b/applications/MusicApp11236609517750S
erver.jar
Binding name:`java:comp/env/jdbc/RegisterDataSource`
Looking up authenticator...
Binding name:`java:comp/env/jdbc/RegisterDataSource`
Loading jar:/C:/j2sdkee1.2.1/repository/compaq-92b8bb0b/applications/MusicApp212
36835842578Server.jar
/C:/j2sdkee1.2.1/repository/compaq-92b8bb0b/applications/MusicApp21236835842578S
erver.jar
Binding name:`java:comp/env/jdbc/RegisterDataSource`
Binding name:`java:comp/env/jdbc/RegisterDataSource`
Created Context:/Music
Binding name:`java:comp/env/jdbc/RegisterDataSource`
Created Context:/SearchContext
Binding name:`java:comp/env/ejb/Item`
Created Context:/Register
Binding name:`java:comp/env/ejb/Validate`
Binding name:`java:comp/env/ejb/Register`
Created Context:/ItemContext1
Binding name:`java:comp/env/ejb/Item`
default: destroy
Context: org.apache.tomcat.core.Context@1b46dc down
java.lang.IllegalStateException: cannot find message associated with key : serve
r.createctx.existname
        at org.apache.tomcat.core.ContextManager.addContext(ContextManager.java:
310)
        at org.apache.tomcat.server.HttpServer.addContext(HttpServer.java:474)
        at com.sun.web.server.WebService.addContext(WebService.java:77)
        at com.sun.web.server.ServletDeployerImpl.loadWebComponents(ServletDeplo
yerImpl.java:339)
        at com.sun.enterprise.tools.deployment.backend.JarInstallerImpl.restoreW
ebComponents(JarInstallerImpl.java:239)
        at com.sun.enterprise.server.J2EEServer.restoreWebComponents(J2EEServer.
java:745)
        at com.sun.enterprise.server.J2EEServer.run(J2EEServer.java:331)
        at com.sun.enterprise.server.J2EEServer.main(J2EEServer.java:866)And this way the cycle goes on for every context then at last server starts by giving this message
J2EE server startup complete.Then server starts up.But when i deploy any application it tells me
There was a deployment error.java.rmi.ServerException: RemoteException
occurred in server thread; nested exception is: java.rmi.RemoteException:
Error saving/openingEdited by: merwyn on Mar 12, 2009 10:50 AM
Edited by: merwyn on Mar 12, 2009 10:50 AM

Answer 1

hello ananda,
>1.Is this TestClent program is a plain java project ?
i assume that you're already familiar with java.
the code line i posted for TestClient is where your main
method is. Copy those lines and save into a file named
TestClient.java, then compile it. (i think i don't have
to elaborate how to do this).
>2.After TestClent program is written what exactly the
>steps should I follow ?
when you have compiled your ejb interfaces i.e. your
enterprise bean, and your remote interface implementations
you have to deploy them to your j2ee engine. you have to
consult to your deploytool how to do this. are you using
any wizard for deployment or you're doing it manually?
>3.When I opened deploy tool what steps I have to follow
>to get the TestClient in the tree and run it.
the tree depends on your deploytool.
you only have to deploy it. you can't run it anyway.
it will be utilized by your client application instead.
>4. what should be written in the <jbdi-name> tag inside
>ejb-j2ee-engine.xml file.
<jbdi-name>? are you referring to jndi-name?
it should be your enterprise bean name...
>5.From where TestClient program is executed ?
from your pc...
i would suggest that you should go through the tutorial
article which i posted on my formal links. this will
give you an idea how...
regards
jo