3:56 a.m.
Hi
I have an EventListener that receives its events from a Resource Adapter which is
connected to an external application. This all works fine, but as we move towards a
clustered solution, the EventListener needs to be deployed as an HASingleton.
In order to achieve this, I have split out the Resource Adapter and the EventListener into
two ear files separate from the main application. Because both the Resource Adapter ear
and the Event Listener ear make references to EJBs within the main application ear file,
the appropriate interfaces have been split out into a separate serviceinterfaces.jar
module.
Therefore, I have the following files to work with:
resourceadapter-ds.xml
resourceadapter.ear
eventlistener.ear
mainapplication.ear
The three ear files all contain the serviceinterfaces.jar file, as well as other pertinent
jars.
I couldn't get the eventlistener.ear file to deploy inside the deploy-hasingleton
folder, so decided to try hot deploying everything in the standard deploy folder. This
gives me error messages, whereas deploying in the hasingleton folder didn't even cause
the eventlistener.ear file to be mentioned in the logs.
The order that I deploy is as follows:
resourceadapter.ear
resourceadapter-ds.xml
eventlistener.ear
At this stage, I receive the following in the log (my stuff is in the com.abc package):
09:27:36,725 INFO [AppClientScanningDeployer] mainClass = class com.abc.eis.impl.EISImpl
09:27:36,813 INFO [AppClientScanningDeployer] mainClass = class com.abc.eis.impl.EISImpl
09:27:38,802 INFO [EISAdapter] EISAdapter started.
09:27:38,806 INFO [EISAdapter] EISAdapter started.
09:27:38,809 INFO [EISAdapter] EISAdapter started.
09:27:53,905 INFO [ConnectionFactoryBindingService] Bound ConnectionManager
'jboss.jca:service=ConnectionFactoryBinding,name=eis/EIS' to JNDI name
'java:eis/EIS'
09:28:09,125 INFO [AppClientScanningDeployer] mainClass = class com.abc.eis.impl.EISImpl
09:28:09,470 INFO [MCKernelAbstraction] installing bean:
jboss.j2ee:ear=eventlistener.ear,jar=eventlistener.jar,name=EventListener,service=EJB3
with dependencies:
09:28:09,470 INFO [MCKernelAbstraction] and demands:
09:28:09,471 INFO [MCKernelAbstraction]
jboss.jca:name='resourceadapter.ear#eisresourceadapter.rar',service=RARDeployment
09:28:09,471 INFO [MCKernelAbstraction] jboss.ejb:service=EJBTimerService
09:28:09,471 INFO [MCKernelAbstraction] and supplies:
09:28:09,471 INFO [MCKernelAbstraction] Class:com.abc.def.eventlistener.IEventListener
09:28:10,571 INFO [EJBContainer] STARTED EJB: com.abc.def.eventlistener.EventListener
ejbName: EventListener
09:28:10,654 ERROR [AbstractKernelController] Error installing to Start:
name=jboss.j2ee:ear=eventlistener.ear,jar=eventlistener.jar,name=EventListener,service=EJB3
state=Create
org.jboss.deployment.DeploymentException: MessagingType
'com.abc.def.eventlistener.IEventListener' not found in resource deployment
jboss.jca:service=RARDeployment,name='resourceadapter.ear#resourceadapter.rar'
at
org.jboss.resource.deployers.RARDeployment.createActivationSpec(RARDeployment.java:310)
at org.jboss.resource.deployers.RARDeployment.internalInvoke(RARDeployment.java:276)
at
org.jboss.system.ServiceDynamicMBeanSupport.invoke(ServiceDynamicMBeanSupport.java:156)
at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
at org.jboss.ejb3.JmxClientKernelAbstraction.invoke(JmxClientKernelAbstraction.java:44)
at
org.jboss.ejb3.mdb.inflow.JBossMessageEndpointFactory.createActivationSpec(JBossMessageEndpointFactory.java:294)
at
org.jboss.ejb3.mdb.inflow.JBossMessageEndpointFactory.start(JBossMessageEndpointFactory.java:192)
at org.jboss.ejb3.mdb.MessagingContainer.startProxies(MessagingContainer.java:187)
at org.jboss.ejb3.mdb.MessagingContainer.start(MessagingContainer.java:151)
at org.jboss.ejb3.mdb.MDB.start(MDB.java:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:56)
at
org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:110)
at
org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:214)
at
org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:45)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:108)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:69)
at
org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.installAction(KernelControllerContextAction.java:135)
at
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.installAction(KernelControllerContextAction.java:46)
at
org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
at
org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
at
org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:327)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1309)
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:734)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:862)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:784)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:574)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:398)
at
org.jboss.kernel.plugins.dependency.AbstractKernelController.install(AbstractKernelController.java:96)
at
org.jboss.kernel.plugins.dependency.AbstractKernelController.install(AbstractKernelController.java:90)
at org.jboss.ejb3.MCKernelAbstraction.install(MCKernelAbstraction.java:153)
at org.jboss.ejb3.Ejb3Deployment.registerEJBContainer(Ejb3Deployment.java:352)
at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:413)
at org.jboss.ejb3.deployers.EJBStage2Deployer.deploy(EJBStage2Deployer.java:53)
at org.jboss.ejb3.deployers.EJBStage2Deployer.deploy(EJBStage2Deployer.java:37)
at
org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:65)
at
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
at
org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:169)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:853)
at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:906)
at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:794)
at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:327)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1309)
at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:734)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:862)
at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:784)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:622)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:411)
at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:498)
at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:506)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:290)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
09:28:10,668 WARN [HDScanner] Failed to process changes
org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete
deployments (SEE PREVIOUS ERRORS FOR DETAILS):
*** CONTEXTS IN ERROR: Name -> Error
jboss.j2ee:ear=eventlistener.ear,jar=eventlistener.jar,name=EventListener,service=EJB3
-> org.jboss.deployment.DeploymentException: MessagingType
'com.abc.def.eventlistener.IEventListener' not found in resource deployment
jboss.jca:service=RARDeployment,name='resourceadapter.ear#resourceadapter.rar'
at
org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:576)
at
org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:559)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:291)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
So, for some reason it can't find the interface that the eventlistener implements. I
know it's there, I've double and triple checked. I've also checked my
application XMLs to make sure that the correct Jars are visible.
I'm running JBoss 5 Beta 4 (our app won't yet deploy on CR1 due to other isuses)
on Ubuntu 8.04.
Thanks in advance for any help!
Rich
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