@EJB Singleton dependency injection issue in AS 6.1.0-SNAPSHOT

[lil_z420]

I am testing the lastest snapshot of AS 6.1 and I am having issues with dependency resolution on startup with EJB Singletons. This same code works fine using AS 6.0.

I have a SSB (name=PricingServiceBean) that has a EJB Singleton reference in it (name=CurveMonitor). It is injected using the @EJB annotation. The Singleton class is anotated with @Singleton and @Startup and does not implement any interfaces. I get the following error on startup:

Deployment "jboss-switchboard:appName=FO,module=Server,name=PricingServiceBean" is missing the following dependencies:

    Dependency "jboss.j2ee:ear=FO.ear,jar=Server.jar,name=CurveMonitor,service=EJB3" (should be in state "Installed", but is actually in state "PreInstall")

    Dependency "jboss.j2ee:ear=FO.ear,jar=Server.jar,name=CurveMonitor,service=EJB3,type=singleton-bean-jndi-binder" (should be in state "Installed", but is actually in state "Create")

    Dependency "jboss.j2ee:ear=FO.ear,jar=Server.jar,name=CurveMonitor,service=EJB3,type=nointerface-view-jndi-binder" (should be in state "Installed", but is actually in state "Instantiated")

Has anyone else had any issues with this using AS6.1?

[jaikiran]

Please post the relevant bean code and the log that you see on the console. If there are any exception stacktraces, please post them too.

[jaikiran]

Also,  when was this 6.1.0 SNAPSHOT built?

[lil_z420]

Thank you for your quick response and sorry for the delay in my response. It took a bit for me to figure out what exactly was causing this error. I have tracked it down to being related to a Bean with a dependency on a Singleton that has a dependency on a Service (it may not have anything to do with a Singleton or Service being involved but this is how I reproduced it). There is no issue with a Bean injecting a Singleton that has no dependencies.  Once I added a dependency to the Singleton, the error appeared.

I am testing the 6.1 snapshot build #85 from August 2nd. I have attached the corresponding jar and source code that reproduces this error.

I have also verified that this jar deploys correctly on 6.0.0.Final.

[lil_z420]

Let me know if you need anymore information on this or if you need me to take anyother action regarding this (create issue, etc)

Thanks

[lil_z420]

Tested this against the 6.1 Final build and it still fails to deploy. Also tested it against 7.0.Final and it seems to deploy fine there so I guess I'll skip the 6.1 upgrade and go straight to 7.

[javapenguin]

I am having the same problem, do you know if there is a fix for it yet.

My sigletons are not loading. It worked fine on As 6.0, but does not work on AS 6.1. I needed to upgrade to 6.1 to solve a Oracle database issue, but now my Singletons are not working.

[lil_z420]

I'm not aware of any fix for this in AS6.1