Urgent Help please ---deploying several times an application

Question

Hi everyone,
I am trying to deploy an EJB (TestEJB, remote interface is Test) component
into weblogic 6.1. All the files related to TestEJB are in the package com.myApplication.test.
In the config.xml, the tag
<Application Deployed="true" Name="Test" Path=".\config\mydomain\applications\test">
<EJBComponent Name="test" Targets="server1" URI="test.jar"/>
</Application>
is written only once. Initially first time when I start the weblogic server,
the test.jar will be deployed successfully without any error. When I stop the
server and check the config file, there will be two <Application> tags
for test.jar. I do not know how this tag is added once again.
So when I restart the server now , I get the following error :
Unable to deploy EJB: Test from test.jar:
Unable to bind a cluster-aware stateless session EJBObject to the name: ejb.com.
myApplication.test_EO. Please ensure that the jndi-name in the weblogic-ejb-jar.x
ml is correct. The error was:
javax.naming.NameAlreadyBoundException: Can't rebind anything but a replica-aware
stub to a name that is currently bound to a replica-aware stub; remaining name
<<no stack trace available>>
>
<Nov 11, 2003 1:49:21 PM EST> <Error> <Management> <Error deploying application
.\config\mydomain\applications\test: java.lang.reflect.UndeclaredThrowableExcept
ion>
Again when I start the server, one more <Application> tag will added for test.jar.
Very weird !!!
I do not know why this <Application> tag for the componet test.jar is getting
added each time when I start the server. How to avoid it ?
Only first time when I start the weblogic server, I do not get this error
because there will be only one tag in the config file. But when I stop
the server, the config.xml will be updated with one additional <Application>
tag for test.jar. This keeps repeated each time when I restart the weblogic
server.
Please suggest me how to get rid of this tag getting added repeatedly to the
config.xml.
My weblogic-ejb-jar.xml for test.jar :
<!DOCTYPE weblogic-ejb-jar PUBLIC '-//BEA Systems, Inc.//DTD WebLogic 6.0.0 EJB//EN'
'http://www.bea.com/servers/wls600/dtd/weblogic-ejb-jar.dtd'>
<!-- Generated XML! -->
<weblogic-ejb-jar>
<weblogic-enterprise-bean>
<ejb-name>Test</ejb-name>
<stateless-session-descriptor>
<pool>
</pool>
<stateless-clustering>
</stateless-clustering>
</stateless-session-descriptor>
<transaction-descriptor>
     <trans-timeout-seconds>30</trans-timeout-seconds>
</transaction-descriptor>
<reference-descriptor>
<resource-description>
<res-ref-name>jdbc/test</res-ref-name>
<jndi-name>test</jndi-name>
</resource-description>
</reference-descriptor>
<jndi-name>ejb.com.myApplication.test</jndi-name>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>
Thanks and regards.

Answer 1

I'm not following you anymore.
The only thing in your applications directory should be test.jar. Is
that the case?
When you boot the server, it will add an Application to the domain
configuration with a path of applications/test.jar.
If you're still having problems, can you show me your config.xml, or at
least the Application entries.
-- Rob
mogli wrote:
>
>
My first recommmendation would be to stop the server and remove any
<Application> tags from the config.xml.
I removed all such <Application> tag for the test.jar
Next, if you're trying to deploy to the applications directory, then
it
should be applications/test.jar, not applications/test/test.jar
I think the server believes you have 2 different applications, and
that's causing problems because they both have the same JNDI name.
I removed "test" from the path.
But still I am getting the error. The main reason for this error is, When
I STOP the server, it is adding the tag <Application> for test.jar. (god
only know why it is adding this tag) and this will be repeated each time when
i STOP the server.
Obviously, when i restart the server, the server will come accross multiple
<Application> tag for this test.jar. That's why it gives error "javax.naming.NameAlreadyBoundException:
Can't rebind anything ....."
All my question is why server is adding this tag <Application> to test.jar
thanks.
mogli wrote:
Hi everyone,
I am trying to deploy an EJB (TestEJB, remote interface is Test)component
into weblogic 6.1. All the files related to TestEJB are in thepackage com.myApplication.test.
In the config.xml, the tag
<Application Deployed="true" Name="Test" Path=".\config\mydomain\applications\test">
<EJBComponent Name="test" Targets="server1" URI="test.jar"/>
</Application>
is written only once. Initially first time when I start the weblogicserver,
the test.jar will be deployed successfully without any error. WhenI stop the
server and check the config file, there will be two <Application>tags
for test.jar. I do not know how this tag is added once again.
So when I restart the server now , I get the following error :
Unable to deploy EJB: Test from test.jar:
Unable to bind a cluster-aware stateless session EJBObject to the name:ejb.com.
myApplication.test_EO. Please ensure that the jndi-name in the weblogic-ejb-jar.x
ml is correct. The error was:
javax.naming.NameAlreadyBoundException: Can't rebind anything but areplica-aware
stub to a name that is currently bound to a replica-aware stub; remainingname
<<no stack trace available>>
<Nov 11, 2003 1:49:21 PM EST> <Error> <Management> <Error deployingapplication
.\config\mydomain\applications\test: java.lang.reflect.UndeclaredThrowableExcept
ion>
Again when I start the server, one more <Application> tag will addedfor test.jar.
Very weird !!!
I do not know why this <Application> tag for the componet test.jaris getting
added each time when I start the server. How to avoid it ?
Only first time when I start the weblogic server, I do not getthis error
because there will be only one tag in the config file. Butwhen I stop
the server, the config.xml will be updated with one additional <Application>
tag for test.jar. This keeps repeated each time when I restartthe weblogic
server.
Please suggest me how to get rid of this tag getting added repeatedlyto the
config.xml.
My weblogic-ejb-jar.xml for test.jar :
<!DOCTYPE weblogic-ejb-jar PUBLIC '-//BEA Systems, Inc.//DTD WebLogic6.0.0 EJB//EN'
'http://www.bea.com/servers/wls600/dtd/weblogic-ejb-jar.dtd'>
<!-- Generated XML! -->
<weblogic-ejb-jar>
<weblogic-enterprise-bean>
<ejb-name>Test</ejb-name>
<stateless-session-descriptor>
<pool>
</pool>
<stateless-clustering>
</stateless-clustering>
</stateless-session-descriptor>
<transaction-descriptor>
     <trans-timeout-seconds>30</trans-timeout-seconds>
</transaction-descriptor>
<reference-descriptor>
<resource-description>
<res-ref-name>jdbc/test</res-ref-name>
<jndi-name>test</jndi-name>
</resource-description>
</reference-descriptor>
<jndi-name>ejb.com.myApplication.test</jndi-name>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>
Thanks and regards.