[jboss-jira] [JBoss JIRA] (AS7-6187) NullPointerException during SAR Service deployment

NullPointerException during SAR Service deployment -------------------------------------------------- Key: AS7-6187 URL: https://issues.jboss.org/browse/AS7-6187 Project: Application Server 7 Issue Type: Bug Components: Naming Affects Versions: 7.2.0.Alpha1 Reporter: Guy Kaisin Assignee: Eduardo Martins Hi all, Still continuing to test/verify how to use mbean... Here is now how I implement the bind/rebind: <code> private void rebind() throws NamingException { InitialContext rootCtx = new InitialContext(); Name fullName = rootCtx.getNameParser("").parse(getFullJndiName()); ServiceName servName=ServiceName.parse(getFullJndiName()); WritableServiceBasedNamingStore.pushOwner(servName); try { logger.info("fullName=" + fullName+" -> rebind ..."); org.jboss.util.naming.NonSerializableFactory.rebind(fullName, sHelper, true); logger.info("fullName=" + fullName+" -> rebind ok"); } catch(NamingException ex) { ex.printStackTrace(); throw ex; } finally { WritableServiceBasedNamingStore.popOwner(); } } </code> Like that, I don't have the 'context is read only' issue any more. But I get another exception... 13:54:54,997 INFO [be.post.common.servicebinder.DaoJndiBinder] (MSC service thread 1-2) fullName=java:global/mid/be.pos t.mid.dao.AddressDAO 13:54:55,012 INFO [be.post.common.servicebinder.DaoJndiBinder] (MSC service thread 1-2) fullName=java:global/mid/be.pos t.mid.dao.AddressDAO -> rebind ... 13:54:55,013 ERROR [stderr] (MSC service thread 1-2) javax.naming.NamingException: Failed to bind [Reference Class Name: be.post.common.servicelocator.helper.ServiceHelper 13:54:55,014 ERROR [stderr] (MSC service thread 1-2) Type: nns 13:54:55,014 ERROR [stderr] (MSC service thread 1-2) Content: java:global/mid/be.post.mid.dao.AddressDAO 13:54:55,014 ERROR [stderr] (MSC service thread 1-2) ] at location [service jboss.naming.context.java.global.mid."be.pos t.mid.dao.AddressDAO"] [Root exception is java.lang.NullPointerException] 13:54:55,015 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.util.NamingUtils.namingException(NamingUt ils.java:151) 13:54:55,061 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.WritableServiceBasedNamingStore.bind(Writ ableServiceBasedNamingStore.java:80) 13:54:55,066 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.WritableServiceBasedNamingStore.rebind(Wr itableServiceBasedNamingStore.java:95) 13:54:55,066 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.NamingContext.rebind(NamingContext.java:2 61) 13:54:55,067 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.InitialContext.rebind(InitialContext.java :158) 13:54:55,067 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.NamingContext.rebind(NamingContext.java:2 69) 13:54:55,067 ERROR [stderr] (MSC service thread 1-2) at javax.naming.InitialContext.rebind(InitialContext.java:408) 13:54:55,067 ERROR [stderr] (MSC service thread 1-2) at org.jboss.util.naming.NonSerializableFactory.rebind(NonSerial izableFactory.java:185) 13:54:55,068 ERROR [stderr] (MSC service thread 1-2) at org.jboss.util.naming.NonSerializableFactory.rebind(NonSerial izableFactory.java:250) 13:54:55,068 ERROR [stderr] (MSC service thread 1-2) at be.post.common.servicebinder.JndiBinder.rebind(JndiBinder.jav a:72) 13:54:55,068 ERROR [stderr] (MSC service thread 1-2) at be.post.common.servicebinder.JndiBinder.startService(JndiBind er.java:52) 13:54:55,069 ERROR [stderr] (MSC service thread 1-2) at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(Servi ceMBeanSupport.java:250) 13:54:55,069 ERROR [stderr] (MSC service thread 1-2) at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSuppor t.java:158) 13:54:55,069 ERROR [stderr] (MSC service thread 1-2) at org.jboss.system.ServiceMBeanSupport.jbossInternalCreate(Serv iceMBeanSupport.java:229) 13:54:55,070 ERROR [stderr] (MSC service thread 1-2) at org.jboss.system.ServiceMBeanSupport.create(ServiceMBeanSuppo rt.java:154) 13:54:55,070 ERROR [stderr] (MSC service thread 1-2) at org.jboss.system.ServiceMBeanSupport.postRegister(ServiceMBea nSupport.java:364) 13:54:55,070 ERROR [stderr] (MSC service thread 1-2) at com.sun.jmx.mbeanserver.MBeanSupport.postRegister(MBeanSuppor t.java:192) 13:54:55,071 ERROR [stderr] (MSC service thread 1-2) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postReg isterInvoke(DefaultMBeanServerInterceptor.java:1035) 13:54:55,071 ERROR [stderr] (MSC service thread 1-2) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registe rDynamicMBean(DefaultMBeanServerInterceptor.java:974) 13:54:55,071 ERROR [stderr] (MSC service thread 1-2) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registe rObject(DefaultMBeanServerInterceptor.java:917) 13:54:55,072 ERROR [stderr] (MSC service thread 1-2) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registe rMBean(DefaultMBeanServerInterceptor.java:312) 13:54:55,072 ERROR [stderr] (MSC service thread 1-2) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBean Server.java:482) 13:54:55,073 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.jmx.PluggableMBeanServerImpl$TcclMBeanServer.reg isterMBean(PluggableMBeanServerImpl.java:551) 13:54:55,073 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.jmx.PluggableMBeanServerImpl.registerMBean(Plugg ableMBeanServerImpl.java:319) 13:54:55,073 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.jmx.MBeanRegistrationService.start(MBeanRegistra tionService.java:90) 13:54:55,074 ERROR [stderr] (MSC service thread 1-2) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startSe rvice(ServiceControllerImpl.java:1811) 13:54:55,074 ERROR [stderr] (MSC service thread 1-2) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(Ser viceControllerImpl.java:1746) 13:54:55,074 ERROR [stderr] (MSC service thread 1-2) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Thread PoolExecutor.java:886) 13:54:55,075 ERROR [stderr] (MSC service thread 1-2) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPool Executor.java:908) 13:54:55,075 ERROR [stderr] (MSC service thread 1-2) at java.lang.Thread.run(Thread.java:662) 13:54:55,076 ERROR [stderr] (MSC service thread 1-2) Caused by: java.lang.NullPointerException 13:54:55,076 ERROR [stderr] (MSC service thread 1-2) at org.jboss.as.naming.WritableServiceBasedNamingStore.bind(Writ ableServiceBasedNamingStore.java:77) 13:54:55,076 ERROR [stderr] (MSC service thread 1-2) ... 28 more 13:54:55,076 WARN [be.post.common.servicebinder.DaoJndiBinder] (MSC service thread 1-2) Starting failed mid.services.da o:service=AddressDAOMBean: javax.naming.NamingException: Failed to bind [Reference Class Name: be.post.common.serviceloc ator.helper.ServiceHelper Type: nns Content: java:global/mid/be.post.mid.dao.AddressDAO ] at location [service jboss.naming.context.java.global.mid."be.post.mid.dao.AddressDAO"] [Root exception is java.lang.N ullPointerException] at org.jboss.as.naming.util.NamingUtils.namingException(NamingUtils.java:151) at org.jboss.as.naming.WritableServiceBasedNamingStore.bind(WritableServiceBasedNamingStore.java:80) at org.jboss.as.naming.WritableServiceBasedNamingStore.rebind(WritableServiceBasedNamingStore.java:95) at org.jboss.as.naming.NamingContext.rebind(NamingContext.java:261) at org.jboss.as.naming.InitialContext.rebind(InitialContext.java:158) at org.jboss.as.naming.NamingContext.rebind(NamingContext.java:269) at javax.naming.InitialContext.rebind(InitialContext.java:408) [rt.jar:1.6.0_25] at org.jboss.util.naming.NonSerializableFactory.rebind(NonSerializableFactory.java:185) at org.jboss.util.naming.NonSerializableFactory.rebind(NonSerializableFactory.java:250) at be.post.common.servicebinder.JndiBinder.rebind(JndiBinder.java:72) at be.post.common.servicebinder.JndiBinder.startService(JndiBinder.java:52) at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:250) at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:158) at org.jboss.system.ServiceMBeanSupport.jbossInternalCreate(ServiceMBeanSupport.java:229) at org.jboss.system.ServiceMBeanSupport.create(ServiceMBeanSupport.java:154) at org.jboss.system.ServiceMBeanSupport.postRegister(ServiceMBeanSupport.java:364) at com.sun.jmx.mbeanserver.MBeanSupport.postRegister(MBeanSupport.java:192) [rt.jar:1.6.0_25] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.postRegisterInvoke(DefaultMBeanServerInterceptor.java:1 035) [rt.jar:1.6.0_25] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java :974) [rt.jar:1.6.0_25] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917) [rt.jar:1.6.0_25] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312) [ rt.jar:1.6.0_25] at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:482) [rt.jar:1.6.0_25] at org.jboss.as.jmx.PluggableMBeanServerImpl$TcclMBeanServer.registerMBean(PluggableMBeanServerImpl.java:551) [j boss-as-jmx-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT] at org.jboss.as.jmx.PluggableMBeanServerImpl.registerMBean(PluggableMBeanServerImpl.java:319) [jboss-as-jmx-7.2. 0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT] at org.jboss.as.jmx.MBeanRegistrationService.start(MBeanRegistrationService.java:90) [jboss-as-jmx-7.2.0.Alpha1- SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-ms c-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.G A.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_25] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_25] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_25] Caused by: java.lang.NullPointerException at org.jboss.as.naming.WritableServiceBasedNamingStore.bind(WritableServiceBasedNamingStore.java:77) ... 28 more 13:54:55,087 ERROR [be.post.common.servicebinder.DaoJndiBinder] (MSC service thread 1-2) javax.naming.NamingException: F ailed to bind [Reference Class Name: be.post.common.servicelocator.helper.ServiceHelper Type: nns Content: java:global/mid/be.post.mid.dao.AddressDAO ] at location [service jboss.naming.context.java.global.mid."be.post.mid.dao.AddressDAO"] [Root exception is java.lang.N ullPointerException] I use a jboss-service.xml file, containing the following: <mbean name="mid.services.dao:service=AddressDAOMBean" code="be.post.common.servicebinder.DaoJndiBinder"> <attribute name="JndiName">be.post.mid.dao.AddressDAO</attribute> <attribute name="DataSourceJndiName">java:MIDCoreOracleDS</attribute> <attribute name="InterfaceClass">be.post.mid.dao.AddressDAO</attribute> <attribute name="ImplementationClass">be.post.mid.dao.oracle.AddressOracle</attribute> </mbean> I could identify the line giving the exception: // add the service name to runtime bindings management service, which on stop releases the services. final Set<ServiceName> duBindingReferences = (Set<ServiceName> getServiceRegistry().getService(JndiNamingDependencyProcessor.serviceName(deploymentUnitServiceName)).getValue(); But what is the root cause of it? any suggestion? thanks a lot...