Duke application error

[pgoes]

I've been followed the steps in Get started documentation accordingly, but when I try run the example typing http://localhost:8080/bank/main I have the following response


HTTP Status 500 - No Context configured to process this request

type Status report

message No Context configured to process this request

description The server encountered an internal error (No Context configured to process this request) that prevented it from fulfilling this request.
Apache Tomcat/4.1.24-LE-jdk14

Can you help me?
Thanks in advance
pgoes

[pgoes]

In addition to my last post I'd like to report that when trying the following

ant -f jboss-build.xml run-client

I've got the error message bellow

[java] Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/ebank/appclient/BankAdmin
[java] Java Result: 1

Thanks in advance
pgoes

[ahardy66]

Hi there, I'm a jboss newby myself but it looks like your webapp isn't running because you haven't deployed it - or it failed to load on startup. Your client is probably in the same situation.

Did you manage to compile, assemble & deploy everything without errors, before you got this far?

[pgoes]

Yes, I did it successfully. All steps until the deployment were performed according to jbossj2ee.pdf tutorial, but the situation remains the same. Do you have any sugestions how and what files shoud I checkup in order to find my mistake?

Thanks in advance
pgoes

[ahardy66]

The first thing I would check is that the jboss console is running, under

http://localhost:8080/jmx-console/HtmlAdaptor?action=displayMBeans

[pgoes]

Yes, the server is running and under default configuration mode

[ahardy66]

on the jmxconsole then, under the header jboss.web, do you see the following entries:

# context=/bank,name=Dispatcher,vhost=localhost
# context=/bank,name=default,vhost=localhost
# context=/bank,name=invoker,vhost=localhost
# context=/bank,name=jsp,vhost=localhost

[pgoes]

The entries you mentioned aren't there. The only existing entry is: service=WebServer. When I click on it the next page doesn't have any of those entries too.

[ahardy66]

then jboss either hasn't found the ear file or it threw an exception loading it. Make sure you ran the 'ant -f jboss-build.xml deploy' and check the console for stacktraces.

[pgoes]

I ran it and the output is this.

[root@design01 bank]# ant -f jboss-build.xml deploy
Buildfile: jboss-build.xml

assemble-app:
[delete] Deleting: /root/documents/javatutorials/j2eetutorial14/bank/jar/JBossDukesBank.ear
[ear] Building ear: /root/documents/javatutorials/j2eetutorial14/bank/jar/JBossDukesBank.ear

deploy:
[copy] Copying 1 file to /usr/local/jboss-3.2.1_tomcat-4.1.24/server/default/deploy

BUILD SUCCESSFUL
Total time: 3 seconds

The last record of /usr/local/jboss-3.2.1_tomcat-4.1.24/server/default/log/server.log file is:

2004-02-13 13:06:58,279 ERROR [org.jboss.deployment.scanner.URLDeploymentScanner] Failed to deploy: org.jboss.deployment.scanner.URLDeploymentScanner$DeployedURL@7dacf9d4{ url=file:/usr/local/jboss-3.2.1_tomcat-4.1.24/server/default/deploy/JBossDukesBank.ear, deployedLastModified=1076437970000 }
org.jboss.deployment.DeploymentException: ejb-jar.xml must define a valid DOCTYPE!
at org.jboss.metadata.ApplicationMetaData.importEjbJarXml(ApplicationMetaData.java:206)
at org.jboss.metadata.XmlFileLoader.load(XmlFileLoader.java:141)
at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:433)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:784)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:776)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:639)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:613)
at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
at $Proxy7.deploy(Unknown Source)
at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:302)
at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:458)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:200)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:211)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:190)

The entries you mentionde are still unshowed

[pgoes]

Sorry, I forgot this

The ejb-jar.xml contained in account-ejb.jar is this:


<enterprise-beans>

<ejb-name>AccountEJB</ejb-name>
<jndi-name>MyAccount</jndi-name>
<resource-ref>
<res-ref-name>jdbc/BankDB</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
</resource-ref>


<ejb-name>AccountControllerEJB</ejb-name>
<jndi-name>MyAccountController</jndi-name>
<resource-ref>
<res-ref-name>jdbc/BankDB</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
</resource-ref>
<ejb-ref>
<ejb-ref-name>ejb/account</ejb-ref-name>
<jndi-name>MyAccount</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-ref-name>ejb/customer</ejb-ref-name>
<jndi-name>MyCustomer</jndi-name>
</ejb-ref>

</enterprise-beans>


The ejb-jar.xml contained in customer-ejb.jar is this:


<enterprise-beans>

<ejb-name>CustomerControllerEJB</ejb-name>
<jndi-name>MyCustomerController</jndi-name>
<resource-ref>
<res-ref-name>jdbc/BankDB</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
</resource-ref>
<ejb-ref>
<ejb-ref-name>ejb/customer</ejb-ref-name>
<jndi-name>MyCustomer</jndi-name>
</ejb-ref>


<ejb-name>CustomerEJB</ejb-name>
<jndi-name>MyCustomer</jndi-name>
<resource-ref>
<res-ref-name>jdbc/BankDB</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
</resource-ref>

</enterprise-beans>


The ejb-jar.xml contained in tx-ejb.jar is this:


<enterprise-beans>

<ejb-name>TxControllerEJB</ejb-name>
<jndi-name>MyTxController</jndi-name>
<resource-ref>
<res-ref-name>jdbc/BankDB</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
</resource-ref>
<ejb-ref>
<ejb-ref-name>ejb/tx</ejb-ref-name>
<jndi-name>MyTx</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-ref-name>ejb/account</ejb-ref-name>
<jndi-name>MyAccount</jndi-name>
</ejb-ref>


<ejb-name>TxEJB</ejb-name>
<jndi-name>MyTx</jndi-name>
<resource-ref>
<res-ref-name>jdbc/BankDB</res-ref-name>
<jndi-name>java:/DefaultDS</jndi-name>
</resource-ref>

</enterprise-beans>

[luke_t]

A couple of things, from looking at your paths:

You're using the 1.4 tutorial instead of the 1.3 one. This has cropped up several times in other threads. Please use the link in the guide to download the tutorial.

You're using the wrong version of JBoss, please download 3.2.3 which is stated as being the minimum version some things in the guide will work with.

In a case like this where you are getting an obvious error "ejb-jar.xml must define a valid DOCTYPE!", the first thing you should do is examine the contents of your deployed application. In particular the contents of the ejb-jars and their descriptors.

Luke.

[pgoes]

Yes, I agree. But

1 - where can I find the 1.3 tutorial?
2 - Are the META-INF/jboss.xml files contained in JBossDukeBank.ear that I should examine?

Thanks in advance
pgoes

[pgoes]

I change the version to 3.2.3, performed the tasks contained in jbossj2ee.pdf successfully but the situation after deployment is this accordingly to the server.log

004-02-13 19:21:40,429 ERROR [org.jboss.deployment.MainDeployer] Could not initialise deloyment: file:/usr/local/jboss-3.2.3/server/default/deploy/JBossDukesBa
org.jboss.deployment.DeploymentException: Failed to find module file: app-client.jar
at org.jboss.deployment.EARDeployer.init(EARDeployer.java:171)
at org.jboss.deployment.MainDeployer.init(MainDeployer.java:696)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:632)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:605)
at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
at $Proxy6.deploy(Unknown Source)
at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:302)
at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:476)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:201)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:212)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:191)
2004-02-13 19:21:57,619 INFO [org.jboss.web.localhost.Engine] StandardHost[localhost]: MAPPING configuration error for request URI /bank/main
2004-02-13 19:21:57,620 INFO [org.jboss.web.localhost.Engine] StandardHost[localhost]: MAPPING configuration error for request URI /bank/main

[ahardy66]

You can get the 1.3 tutorial from java.sun.com. Download the zip version and unpack it. All the stuff you need is there.