EJB3 standalone module deployment error

[ebianchini]

Hi all!

I have two EJB3 modules that must be deployed as standalone modules.

My Business module have dependencies on DAO module, so I've separated the interfaces (local and remote) into two api jars, like:

ePublicDAO.jar -> EJB implementations

ePublicDAO-api.jar -> Local and Remote interfaces

ePublicBusiness.jar -> EJB implementations

ePublicBusiness-api.jar -> Local and Remote interfaces

I copied ePublicDAO-api.jar and ePublicBusiness-api.jar to server/default/lib and deployed ePublicDAO.jar. Everything went ok and ePublicDAO.jar was deployed perfectly (apparently).

Then I tried to deploy ePublicBusiness.jar and JBoss didn't deployed it with the following stacktrace:

2011-11-08 14:44:32,779 ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] (HDScanner) Error installing to Real: name=vfs:///opt/javatools/jboss-6.0.0/server/default/deploy/ePublicBusiness.jar state=PreReal mode=Manual requiredState=Real: org.jboss.deployers.spi.DeploymentException: Error during deploy: org.jboss.metadata.ejb.jboss.JBossEnterpriseBeanMetaData.UnidadeCentroCustoBusiness

    at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:185) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1832) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1550) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1571) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1491) [:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654) [jboss-dependency.jar:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployersImpl.change(DeployersImpl.java:1983) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:1076) [:2.2.0.GA]

    at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:679) [:2.2.0.GA]

    at org.jboss.system.server.profileservice.deployers.MainDeployerPlugin.process(MainDeployerPlugin.java:106) [:6.0.0.Final]

    at org.jboss.profileservice.dependency.ProfileControllerContext$DelegateDeployer.process(ProfileControllerContext.java:143) [:0.2.2]

    at org.jboss.profileservice.deployment.hotdeploy.HDScanner$HDScanAction.deploy(HDScanner.java:240) [:0.2.2]

    at org.jboss.profileservice.deployment.hotdeploy.HDScanner$HDScanAction.complete(HDScanner.java:192) [:0.2.2]

    at org.jboss.profileservice.management.TwoPCActionWrapper.doComplete(TwoPCActionWrapper.java:57) [:0.2.2]

    at org.jboss.profileservice.management.actions.AbstractTwoPhaseModificationAction.complete(AbstractTwoPhaseModificationAction.java:74) [:0.2.2]

    at org.jboss.profileservice.management.actions.AbstractTwoPhaseModificationAction.prepare(AbstractTwoPhaseModificationAction.java:95) [:0.2.2]

    at org.jboss.profileservice.management.ModificationSession.prepare(ModificationSession.java:87) [:0.2.2]

    at org.jboss.profileservice.management.AbstractActionController.internalPerfom(AbstractActionController.java:234) [:0.2.2]

    at org.jboss.profileservice.management.AbstractActionController.performWrite(AbstractActionController.java:213) [:0.2.2]

    at org.jboss.profileservice.management.AbstractActionController.perform(AbstractActionController.java:150) [:0.2.2]

    at org.jboss.profileservice.management.AbstractActionController.perform(AbstractActionController.java:135) [:0.2.2]

    at org.jboss.profileservice.deployment.hotdeploy.HDScanner.scan(HDScanner.java:146) [:0.2.2]

    at org.jboss.profileservice.deployment.hotdeploy.HDScanner.run(HDScanner.java:90) [:0.2.2]

    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) [:1.6.0_24]

    at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317) [:1.6.0_24]

    at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150) [:1.6.0_24]

    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98) [:1.6.0_24]

    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180) [:1.6.0_24]

    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204) [:1.6.0_24]

    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_24]

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_24]

    at java.lang.Thread.run(Thread.java:662) [:1.6.0_24]

Caused by: java.lang.RuntimeException: Could not resolve @EJB reference: [EJB Reference: beanInterface 'br.com.prescon.epublic.dao.UnidadeCentroCustoDAORemote', beanName 'null', mappedName 'null', lookupName 'null', owning unit 'ComponentDeploymentContext@322802193{org.jboss.metadata.ejb.jboss.JBossEnterpriseBeanMetaData.UnidadeCentroCustoBusiness}'] for environment entry: env/br.com.prescon.epublic.business.UnidadeCentroCustoBusiness/unidadeCentroCustoDAO in unit ComponentDeploymentContext@322802193{org.jboss.metadata.ejb.jboss.JBossEnterpriseBeanMetaData.UnidadeCentroCustoBusiness}

    at org.jboss.ejb3.jndi.deployers.resource.provider.AnnotatedEJBRefResourceProvider.provide(AnnotatedEJBRefResourceProvider.java:99) [:0.1.7]

    at org.jboss.ejb3.jndi.deployers.resource.provider.AnnotatedEJBRefResourceProvider.provide(AnnotatedEJBRefResourceProvider.java:50) [:0.1.7]

    at org.jboss.switchboard.mc.JndiEnvironmentProcessor.process(JndiEnvironmentProcessor.java:68) [:1.0.0-alpha-15]

    at org.jboss.switchboard.mc.deployer.AbstractSwitchBoardDeployer.process(AbstractSwitchBoardDeployer.java:119) [:1.0.0-alpha-15]

    at org.jboss.switchboard.mc.deployer.EJBEnvironmentSwitchBoardDeployer.internalDeploy(EJBEnvironmentSwitchBoardDeployer.java:87) [:1.0.0-alpha-15]

    at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55) [:2.2.0.GA]

    at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179) [:2.2.0.GA]

    ... 38 more

I've attached the entire server log.

I'm using JBoss 6.0.0.

I don't know what I'm doing wrong with JBoss (I have the same application deployed on Glassfish 3.1).

I'd really appreciate some help.

Thanks in advance.

[jaikiran]

Is there any bean implementation which exposes br.com.prescon.epublic.dao.UnidadeCentroCustoDAORemote as a business interface? What does it look like? Does the console log show that, that bean is being deployed?

[ebianchini]

Yes, there is a bean implementing UnidadeCentroCustoDAORemote and it's located at ePublicDAO.jar.

It's implementation (piece of it):

@Stateless

@TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)

@Interceptors(DatabaseExceptionInterceptor.class)

public class UnidadeCentroCustoDAO implements UnidadeCentroCustoDAORemote, UnidadeCentroCustoDAOLocal {

     ...

}

The console log shows that the bean UnidadeCentroCustoDAO was deployed correctly:

2011-11-08 08:06:05,011 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) installing bean: jboss.j2ee:jar=ePublicDAO.jar,name=UnidadeCentroCustoDAO,service=EJB3

2011-11-08 08:06:05,011 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)   with dependencies:

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)   and demands:

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jboss.ejb:service=EJBTimerService; Required: Described

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jboss-injector:topLevelUnit=ePublicDAO.jar,unit=ePublicDAO.jar,bean=UnidadeCentroCustoDAO; Required: Described

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     persistence.unit:unitName=ePublicDAO.jar#ePublic; Required: Described

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jboss-switchboard:appName=ePublicDAO,module=ePublicDAO,name=UnidadeCentroCustoDAO; Required: Create

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)   and supplies:

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jndi:UnidadeCentroCustoDAO/local

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     Class:br.com.prescon.epublic.dao.UnidadeCentroCustoDAORemote

2011-11-08 08:06:05,012 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jndi:UnidadeCentroCustoDAO/local-br.com.prescon.epublic.dao.UnidadeCentroCustoDAOLocal

2011-11-08 08:06:05,013 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jndi:UnidadeCentroCustoDAO

2011-11-08 08:06:05,013 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     Class:br.com.prescon.epublic.dao.UnidadeCentroCustoDAOLocal

2011-11-08 08:06:05,013 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jndi:UnidadeCentroCustoDAO/remote

2011-11-08 08:06:05,013 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner)     jndi:UnidadeCentroCustoDAO/remote-br.com.prescon.epublic.dao.UnidadeCentroCustoDAORemote

2011-11-08 08:06:05,013 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Added bean(jboss.j2ee:jar=ePublicDAO.jar,name=UnidadeCentroCustoDAO,service=EJB3) to KernelDeployment of: ePublicDAO.jar

and

2011-11-08 08:18:52,755 WARN  [org.jboss.ejb3.TimerServiceContainer] (HDScanner) EJBTHREE-2193: using deprecated TimerServiceFactory for restoring timers

2011-11-08 08:18:52,764 INFO  [org.jboss.ejb3.session.SessionSpecContainer] (HDScanner) Starting jboss.j2ee:jar=ePublicDAO.jar,name=UnidadeCentroCustoDAO,service=EJB3

2011-11-08 08:18:52,764 INFO  [org.jboss.ejb3.EJBContainer] (HDScanner) STARTED EJB: br.com.prescon.epublic.dao.UnidadeCentroCustoDAO ejbName: UnidadeCentroCustoDAO

2011-11-08 08:18:52,770 INFO  [org.jboss.ejb3.proxy.impl.jndiregistrar.JndiSessionRegistrarBase] (HDScanner) Binding the following Entries in Global JNDI:

    UnidadeCentroCustoDAO/remote - EJB3.x Default Remote Business Interface

    UnidadeCentroCustoDAO/remote-br.com.prescon.epublic.dao.UnidadeCentroCustoDAORemote - EJB3.x Remote Business Interface

    UnidadeCentroCustoDAO/local - EJB3.x Default Local Business Interface

    UnidadeCentroCustoDAO/local-br.com.prescon.epublic.dao.UnidadeCentroCustoDAOLocal - EJB3.x Local Business Interface

So, I think it's correctly deployed and available to use.