Hi All...
I havd had success getting the java:/comp/env namespace to work from a
servlet to lookup an entity bean within an EAR. However, I can't get it to
work with stateless session beans. The lookup fails with a naming
exception. I'm running jBoss PRE2.1 on JDK 1.3 and W2K.
Has anyone else done this? I'll paste the deployment portion of server log
below, since it shows a JNDI binding failure.
Thanks!
Jim
At deployment time, the following log entries are recorded:
[J2EE Deployer Default] Deploy J2EE application:
file:/C:/jbt-21b/jboss-tomcat-2
.1-beta/jboss-2.1/deploy/Regnet-ver001a.ear
[J2EE Deployer Default] Create application Regnet-ver001a.ear
[J2EE Deployer Default] install module Regnet-ver001a-ejb-11.jar
[J2EE Deployer Default] inflate and install module Regnet-ver001a-web.war
[J2EE Deployer Default] add all ejb jar files to the common classpath
[J2EE Deployer Default] Starting module Regnet-ver001a-web.war
2001-02-26 03:43:45 - ContextManager: Adding context Ctx( /regnet )
[Auto deploy] Binding ejb/UarEntity to UarEntity
[Auto deploy] Binding ejb/DrEntity to DrEntity
[Auto deploy] Binding ejb/CrEntity to CrEntity
[Auto deploy] Binding null to CreateNewUARSlsb
[Auto deploy] java.lang.NullPointerException
[Auto deploy] at javax.naming.NameImpl.<init>(Unknown Source)
[Auto deploy] at javax.naming.CompoundName.<init>(Unknown Source)
[Auto deploy] at
org.jnp.interfaces.NamingParser.parse(NamingParser.java:47)
[Auto deploy] at
org.jboss.tomcat.naming.JbossWebXmlReader.bind(JbossWebXmlRea
der.java:113)
[Auto deploy] at
org.jboss.tomcat.naming.JbossWebXmlReader.addLinkRefsToJndiCo
ntext(JbossWebXmlReader.java:93)
[Auto deploy] at
org.jboss.tomcat.naming.JbossWebXmlReader.processJbossWebXmlF
ile(JbossWebXmlReader.java:76)
[Auto deploy] at
org.jboss.tomcat.naming.JbossWebXmlReader.contextInit(JbossWe
bXmlReader.java:58)
[Auto deploy] at
org.apache.tomcat.core.ContextManager.initContext(ContextMana
ger.java:491)
[Auto deploy] at
org.jboss.tomcat.TomcatEntry.initContext(TomcatEntry.java:132
)
[Auto deploy] at
org.jboss.tomcat.EmbeddedTomcatService.deploy(EmbeddedTomcatS
ervice.java:103)
[Auto deploy] at java.lang.reflect.Method.invoke(Native Method)
[Auto deploy] at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
.java:1628)
[Auto deploy] at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
.java:1523)
[Auto deploy] at
org.jboss.deployment.J2eeDeployer.startApplication(J2eeDeploy
er.java:415)
[Auto deploy] at
org.jboss.deployment.J2eeDeployer.deploy(J2eeDeployer.java:17
8)
[Auto deploy] at java.lang.reflect.Method.invoke(Native Method)
[Auto deploy] at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
.java:1628)
[Auto deploy] at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
.java:1523)
[Auto deploy] at org.jboss.ejb.AutoDeployer.deploy(AutoDeployer.java:358)
[Auto deploy] at org.jboss.ejb.AutoDeployer.run(AutoDeployer.java:221)
[Auto deploy] at java.lang.Thread.run(Unknown Source)
[Container factory]
Deploying:file:/C:/jbt-21b/jboss-tomcat-2.1-beta/jboss-2.1/t
mp/deploy/Default/Regnet-ver001a.ear
[Verifier] Verifying
file:/C:/jbt-21b/jboss-tomcat-2.1-beta/jboss-2.1/tmp/deploy
/Default/Regnet-ver001a.ear/ejb1004.jar
[Container factory] Deploying CrEntity
[Container factory] Deploying UarEntity
[Container factory] Deploying DrEntity
[Container factory] Deploying CreateNewCRSlsb
[Container factory] Deploying CreateNewDRSlsb
[Container factory] Deploying ValidateLoginEJBSlsb
[Container factory] Deploying CreateNewUARSlsb
[Container factory] Deploying CreateNewLIDRSlsb
[Container factory] Deployed application:
file:/C:/jbt-21b/jboss-tomcat-2.1-beta
/jboss-2.1/tmp/deploy/Default/Regnet-ver001a.ear
[J2EE Deployer Default] J2EE application:
file:/C:/jbt-21b/jboss-tomcat-2.1-beta
/jboss-2.1/deploy/Regnet-ver001a.ear is deployed.
Here is my jboss-web.xml file:
<jboss-web>
<ejb-ref>
<ejb-ref-name>ejb/CrEntity</ejb-ref-name>
<jndi-name>CrEntity</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-ref-name>ejb/DrEntity</ejb-ref-name>
<jndi-name>DrEntity</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-ref-name>ejb/UarEntity</ejb-ref-name>
<jndi-name>UarEntity</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-name>ejb/CreateNewLIDRSlsb</ejb-name>
<jndi-name>CreateNewLIDRSlsb</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-name>ejb/CreateNewCRSlsb</ejb-name>
<jndi-name>CreateNewCRSlsb</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-name>ejb/CreateNewDRSlsb</ejb-name>
<jndi-name>CreateNewDRSlsb</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-name>ejb/ValidateLoginEJBSlsb</ejb-name>
<jndi-name>ValidateLoginEJBSlsb</jndi-name>
</ejb-ref>
<ejb-ref>
<ejb-name>ejb/CreateNewUARSlsb</ejb-name>
<jndi-name>CreateNewUARSlsb</jndi-name>
</ejb-ref>
</jboss-web>
Here is the output of JndiView:
C:\jBoss_source\jboss\dist\bin>java -jar jndiview.jar
InitialContext
+- DrEntity
+- TopicConnectionFactory
+- XAQueueConnectionFactory
+- jmx
+- UILXAQueueConnectionFactory
+- RMIXAQueueConnectionFactory
+- RMIQueueConnectionFactory
+- NonOptimized
+- CreateNewCRSlsb
+- XATopicConnectionFactory
+- CreateNewLIDRSlsb
+- UILXATopicConnectionFactory
+- UarEntity
+- RMIXATopicConnectionFactory
+- RMITopicConnectionFactory
+- Optimized
+- CreateNewDRSlsb
+- jmx:macduff:rmi
+- invokers
| +- DrEntity
| +- CreateNewDRSlsb
| +- Optimized
| +- CrEntity
| +- CreateNewLIDRSlsb
| +- NonOptimized
| +- UarEntity
| +- CreateNewCRSlsb
| +- CreateNewUARSlsb
| +- ValidateLoginEJBSlsb
+- CrEntity
+- ValidateLoginEJBSlsb
+- CreateNewUARSlsb
+- queue
| +- D
| +- C
| +- B
| +- A
| +- controlQueue
| +- testQueue
| +- ex
| +- testObjectMessage
| +- E
+- topic
| +- testDurableTopic
| +- example
| +- testTopic
| +- metrics
| +- bob
| +- beancache
+- UILQueueConnectionFactory
+- QueueConnectionFactory
+- UILTopicConnectionFactory
********************************************
I shall be telling this with a sigh
Somewhere ages and ages hence:
Two roads diverged in a wood, and I -
I took the one less traveled by,
And that has made all the difference.
- Robert Frost, 1916
--
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