JNDI binding in extension module READONLY exception

[hellen-z]

Hi,

My component is deployed as an extension module. And I cannot use EJB annotation for resource injection since only web profile can be used.

So I try to do binding calling

     new InitialContext().bind(....),

and I got excetion

     JBAS011859: Naming context is read-only: java.lang.UnsupportedOperationException: JBAS011859: Naming context is read-only

       at org.jboss.as.naming.WritableServiceBasedNamingStore.requireOwner(WritableServiceBasedNamingStore.java:118) [jboss-as-naming-7.1.0.CR1.jar:7.1.0.CR1]

        at org.jboss.as.naming.WritableServiceBasedNamingStore.bind(WritableServiceBasedNamingStore.java:53) [jboss-as-naming-7.1.0.CR1.jar:7.1.0.CR1]

        at org.jboss.as.naming.NamingContext.bind(NamingContext.java:220) [jboss-as-naming-7.1.0.CR1.jar:7.1.0.CR1]

        at org.jboss.as.naming.InitialContext.bind(InitialContext.java:146) [jboss-as-naming-7.1.0.CR1.jar:7.1.0.CR1]

        at org.jboss.as.naming.NamingContext.bind(NamingContext.java:229) [jboss-as-naming-7.1.0.CR1.jar:7.1.0.CR1]

Result is the same if I use either org.jboss.as.naming.InitialContext or javax.naming.InitialContext

Could you give any suggestions what I need to to?

Thanks very much!

[hellen-z]

By invoking this before binding, the binding works

WritableServiceBasedNamingStore.pushOwner(...);

But I'm not sure if it's the good way to do it.

[jaikiran]

hellen-z wrote:

By invoking this before binding, the binding works

WritableServiceBasedNamingStore.pushOwner(...);

But I'm not sure if it's the good way to do it.

That's the right way to do it for non-EE components. See this for more details https://issues.jboss.org/browse/AS7-2667?focusedCommentId=12654355&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-12654355

[madchedar0]

Is it possible to elaborate more or give an example of how to use WritableServiceBasedNamingStore and its methods to help bind with an InitialContext object?  I've been scouring the forums and the web and I'm still unclear of how to accomplish this.

Thank you!

[sergiu_pienar]

Hi Jaikiran, I think both I and madchedar0 would appreciate some code snippet on using the WritableServiceBasedNamingStore.

Thank you !

[shuraa]

Check this project. The sample code with JNDI binding in JBoss AS 7 using MSC ServiceActivator here https://github.com/stuartwdouglas/as7-example-jndi-binding

[sergiu_pienar]

It's still not clear how I could use that having only an InitialContext.

Thank you

[madchedar0]

Sergiu,

Check this thread out: https://community.jboss.org/message/737097#737097

I should have replied back to this original thread when I got my answer (above) but hopefully that helps

[sergiu_pienar]

Thank you madchedar0,

But I think this approach can not be applied in my case as I'm trying to bind a HibernateSession factory using an MBean.

I appreciate it anyway.

[avis71]

I have the same problem when trying to bind object to JNDI using a different JVM.

Did someone solved this?