Intermittent error Unresolved compilation problems when deploying MDB --------------------------------------------------------------------- Key: WFLY-5102 URL: https://issues.jboss.org/browse/WFLY-5102 Project: WildFly Issue Type: Bug Components: JMS Affects Versions: 10.0.0.Beta1 Environment: fedora 22, x86_64 Reporter: Ondra Chaloupka Assignee: Jeff Mesnil Priority: Major It happened to me that deploy of MDB ends with {{java.lang.Error: Unresolved compilation problems}} [1]. My scenario is to start server, does some changes with cli, deploy application, then restart server to get all configuration changes being refreshed and start some testing. After the server restart (it means the deployment was on its place before server start up) I've experienced this exception. As intermittent failure I have no much idea how to get it reproduced. The exception talks about {{MessageHelper}} and {{CrashBeanCommon}} which are helper classes that are used in MDB. My first suggestion was that they could not be bundled in the jar but as deployment was successfully processed it does not seem to me being the case. [1] {code} INFO [org.jboss.as.server] (management-handler-thread - 4) WFLYSRV0010: Deployed "crashrecovery-jms-mdb.jar" (runtime-name : "crashrecovery-jms-mdb.jar") WARN [org.apache.activemq.artemis.ra] (default-threads - 1) AMQ152005: Failure in broker activation org.apache.activemq.artemis.ra.inflow.ActiveMQActivationSpec(ra=org.apache.activemq.artemis.ra.ActiveMQResourceAdapter@608ca9bd destination=MDBTriggerQueue destinationType=javax.jms.Queue ack=Auto-acknowledge durable=false clientID=null user=null maxSession=15): java.lang.Error: Unresolved compilation problems: The import org.jboss.as.test.jbossts.common cannot be resolved The import org.jboss.as.test.jbossts.crashrec.common cannot be resolved The import org.jboss.as.test.jbossts.crashrec.jms.MessageHelper cannot be resolved CrashBeanCommon cannot be resolved to a type MessageHelper cannot be resolved to a type MessageHelper cannot be resolved to a type The method beforeEntityUpdate() is undefined for the type JMSCrashMessageDrivenBean JMSQueueProperties cannot be resolved to a variable The method afterEntityUpdate() is undefined for the type JMSCrashMessageDrivenBean at org.jboss.as.test.jbossts.crashrec.jms.mdb.JMSCrashMessageDrivenBean.<init>(JMSCrashMessageDrivenBean.java:33) at org.jboss.as.test.jbossts.crashrec.jms.mdb.JMSCrashMessageDrivenBean$$$view4.<init>(Unknown Source) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at java.lang.Class.newInstance(Class.java:442) at org.jboss.invocation.proxy.AbstractClassFactory.newInstance(AbstractClassFactory.java:225) at org.jboss.invocation.proxy.ProxyFactory.newInstance(ProxyFactory.java:272) at org.jboss.as.ee.component.ViewService$DefaultViewInstanceFactory.createViewInstance(ViewService.java:281) at org.jboss.as.ee.component.ViewService$View.createInstance(ViewService.java:184) at org.jboss.as.ejb3.component.EJBComponent.createViewInstanceProxy(EJBComponent.java:197) at org.jboss.as.ejb3.component.EJBComponent.createViewInstanceProxy(EJBComponent.java:178) at org.jboss.as.ejb3.component.messagedriven.MessageDrivenComponent.access$400(MessageDrivenComponent.java:61) at org.jboss.as.ejb3.component.messagedriven.MessageDrivenComponent$3.obtain(MessageDrivenComponent.java:166) at org.jboss.as.ejb3.inflow.JBossMessageEndpointFactory.createEndpoint(JBossMessageEndpointFactory.java:68) at org.jboss.as.ejb3.inflow.JBossMessageEndpointFactory.createEndpoint(JBossMessageEndpointFactory.java:63) at org.apache.activemq.artemis.ra.inflow.ActiveMQMessageHandler.setup(ActiveMQMessageHandler.java:204) at org.apache.activemq.artemis.ra.inflow.ActiveMQActivation.setup(ActiveMQActivation.java:340) at org.apache.activemq.artemis.ra.inflow.ActiveMQActivation$SetupActivation.run(ActiveMQActivation.java:819) at org.jboss.jca.core.workmanager.WorkWrapper.run(WorkWrapper.java:226) at org.jboss.threads.SimpleDirectExecutor.execute(SimpleDirectExecutor.java:33) at org.jboss.threads.QueueExecutor.runTask(QueueExecutor.java:808) at org.jboss.threads.QueueExecutor.access$100(QueueExecutor.java:45) at org.jboss.threads.QueueExecutor$Worker.run(QueueExecutor.java:828) at java.lang.Thread.run(Thread.java:745) at org.jboss.threads.JBossThread.run(JBossThread.java:320) INFO [org.apache.activemq.artemis.ra] (default-threads - 1) AMQ151001: Attempting to reconnect org.apache.activemq.artemis.ra.inflow.ActiveMQActivationSpec(ra=org.apache.activemq.artemis.ra.ActiveMQResourceAdapter@608ca9bd destination=MDBTriggerQueue destinationType=javax.jms.Queue ack=Auto-acknowledge durable=false clientID=null user=null maxSession=15) {code}