Usando Glassfish 3.0.1 ... Si tengo una aplicación web accediendo a EJB en otra aplicación de forma remota, y la aplicación remota que contiene los EJB se vuelve a implementar, obtengo una excepción javax.ejb.NoSuchEJBException (vea el seguimiento de la pila a continuación).

¿No debería funcionar esto? Puedo ver que el EJB en cuestión se implementó con éxito, usando exactamente el mismo nombre JNDI.

¿Hay alguna otra forma de solucionar esto que no sea reiniciar la aplicación web? Cabe señalar que en este ejemplo particular de donde proviene el stacktrace, estoy accediendo a un servlet que inyecta el bean con CDI:

public class StatusServlet extends HttpServlet {

    @Inject
    private StatusService statusService;

    @Override
    public void doGet(final HttpServletRequest req, final HttpServletResponse res) throws IOException {
        res.getWriter().write(statusService.getStatus());
    }
}

La inyección se realiza con el siguiente productor para obtener el EJB correcto:

public class StatusServiceProducer extends AbstractServiceProducer {

 @EJB(name = "StatusService")
 private StatusService service;

 @Produces
 public StatusService getService(final InjectionPoint ip) {
  return service;
 }

}

Se utiliza un productor para facilitar el encapsulado del servicio en un proxy y para facilitar la modificación de cómo se buscan los EJB.

La interfaz y la implementación de StatusService son las siguientes:

@Stateless(name = "StatusService")
public class StatusServiceImpl implements StatusService {
    private static final String OK = "OK";

    public String getStatus() {
        // Some code
        return OK;
    }
}
public interface StatusService {
 String getStatus();
}

Editar: Proporcioné mi propio posiblesolución. Hay alguno mejor?

Traza completa de la pila:

[#|2011-01-12T10:45:28.273+0100|WARNING|glassfish3.0.1|javax.enterprise.system.container.web.com.sun.enterprise.web|_ThreadID=50;_ThreadName=http-thread-pool-8080-(1);|StandardWrapperValve[Load
Balancer status servlet]: PWC1406: Servlet.service() for servlet Load
Balancer status servlet threw exception
javax.ejb.NoSuchEJBException
       at org.example.service._StatusService_Wrapper.getStatus(org/example/service/_StatusService_Wrapper.java)
       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:597)
       at no.evote.service.cache.ServiceInvocationHandler.invoke(ServiceInvocationHandler.java:34)
       at $Proxy760.getStatus(Unknown Source)
       at no.evote.presentation.StatusServlet.doGet(StatusServlet.java:25)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
       at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
       at net.balusc.http.multipart.MultipartFilter.doFilter(MultipartFilter.java:78)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
       at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
       at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
       at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
       at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
       at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
       at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
       at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
       at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
       at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
       at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
       at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
       at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
       at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
       at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
       at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
       at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
       at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
       at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
       at java.lang.Thread.run(Thread.java:662)
Caused by: java.rmi.NoSuchObjectException: CORBA OBJECT_NOT_EXIST
1330446338 No; nested exception is:
       org.omg.CORBA.OBJECT_NOT_EXIST: ----------BEGIN server-side stack
trace----------
org.omg.CORBA.OBJECT_NOT_EXIST:   vmcid: OMG  minor code: 2  completed: No
       at com.sun.corba.ee.impl.logging.OMGSystemException.noObjectAdaptor(OMGSystemException.java:3457)
       at com.sun.corba.ee.impl.logging.OMGSystemException.noObjectAdaptor(OMGSystemException.java:3475)
       at com.sun.corba.ee.impl.oa.poa.POAFactory.find(POAFactory.java:222)
       at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.findObjectAdapter(CorbaServerRequestDispatcherImpl.java:450)
       at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:209)
       at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1841)
       at com.sun.corba.ee.impl.protocol.SharedCDRClientRequestDispatcherImpl.marshalingComplete(SharedCDRClientRequestDispatcherImpl.java:119)
       at com.sun.corba.ee.impl.protocol.CorbaClientDelegateImpl.invoke(CorbaClientDelegateImpl.java:235)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:187)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:147)
       at com.sun.corba.ee.impl.presentation.rmi.codegen.CodegenStubBase.invoke(CodegenStubBase.java:225)
       at no.evote.service.__StatusService_Remote_DynamicStub.getStatus(no/evote/service/__StatusService_Remote_DynamicStub.java)
       at no.evote.service._StatusService_Wrapper.getStatus(no/evote/service/_StatusService_Wrapper.java)
       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:597)
       at no.evote.service.cache.ServiceInvocationHandler.invoke(ServiceInvocationHandler.java:34)
       at $Proxy760.getStatus(Unknown Source)
       at no.evote.presentation.StatusServlet.doGet(StatusServlet.java:25)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
       at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
       at net.balusc.http.multipart.MultipartFilter.doFilter(MultipartFilter.java:78)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
       at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
       at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
       at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
       at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
       at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
       at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
       at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
       at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
       at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
       at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
       at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
       at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
       at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
       at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
       at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
       at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
       at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
       at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
       at java.lang.Thread.run(Thread.java:662)
Caused by: org.omg.PortableServer.POAPackage.AdapterNonExistent:
IDL:omg.org/PortableServer/POA/AdapterNonExistent:1.0
       at com.sun.corba.ee.impl.oa.poa.POAImpl.find_POA(POAImpl.java:1057)
       at com.sun.corba.ee.impl.oa.poa.POAFactory.find(POAFactory.java:218)
       ... 48 more

----------END server-side stack trace----------  vmcid: OMG  minor
code: 2  completed: No
       at com.sun.corba.ee.impl.javax.rmi.CORBA.Util.mapSystemException(Util.java:280)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:200)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:147)
       at com.sun.corba.ee.impl.presentation.rmi.codegen.CodegenStubBase.invoke(CodegenStubBase.java:225)
       at no.evote.service.__StatusService_Remote_DynamicStub.getStatus(no/evote/service/__StatusService_Remote_DynamicStub.java)
       ... 39 more
Caused by: org.omg.CORBA.OBJECT_NOT_EXIST: ----------BEGIN server-side
stack trace----------
org.omg.CORBA.OBJECT_NOT_EXIST:   vmcid: OMG  minor code: 2  completed: No
       at com.sun.corba.ee.impl.logging.OMGSystemException.noObjectAdaptor(OMGSystemException.java:3457)
       at com.sun.corba.ee.impl.logging.OMGSystemException.noObjectAdaptor(OMGSystemException.java:3475)
       at com.sun.corba.ee.impl.oa.poa.POAFactory.find(POAFactory.java:222)
       at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.findObjectAdapter(CorbaServerRequestDispatcherImpl.java:450)
       at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:209)
       at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1841)
       at com.sun.corba.ee.impl.protocol.SharedCDRClientRequestDispatcherImpl.marshalingComplete(SharedCDRClientRequestDispatcherImpl.java:119)
       at com.sun.corba.ee.impl.protocol.CorbaClientDelegateImpl.invoke(CorbaClientDelegateImpl.java:235)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:187)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:147)
       at com.sun.corba.ee.impl.presentation.rmi.codegen.CodegenStubBase.invoke(CodegenStubBase.java:225)
       at no.evote.service.__StatusService_Remote_DynamicStub.getStatus(no/evote/service/__StatusService_Remote_DynamicStub.java)
       at no.evote.service._StatusService_Wrapper.getStatus(no/evote/service/_StatusService_Wrapper.java)
       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:597)
       at no.evote.service.cache.ServiceInvocationHandler.invoke(ServiceInvocationHandler.java:34)
       at $Proxy760.getStatus(Unknown Source)
       at no.evote.presentation.StatusServlet.doGet(StatusServlet.java:25)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
       at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
       at net.balusc.http.multipart.MultipartFilter.doFilter(MultipartFilter.java:78)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
       at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
       at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
       at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
       at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
       at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
       at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
       at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
       at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
       at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
       at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
       at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
       at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
       at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
       at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
       at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
       at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
       at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
       at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
       at java.lang.Thread.run(Thread.java:662)
Caused by: org.omg.PortableServer.POAPackage.AdapterNonExistent:
IDL:omg.org/PortableServer/POA/AdapterNonExistent:1.0
       at com.sun.corba.ee.impl.oa.poa.POAImpl.find_POA(POAImpl.java:1057)
       at com.sun.corba.ee.impl.oa.poa.POAFactory.find(POAFactory.java:218)
       ... 48 more

----------END server-side stack trace----------  vmcid: OMG  minor
code: 2  completed: No
       at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
       at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
       at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
       at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
       at com.sun.corba.ee.impl.protocol.giopmsgheaders.MessageBase.getSystemException(MessageBase.java:913)
       at com.sun.corba.ee.impl.protocol.giopmsgheaders.ReplyMessage_1_2.getSystemException(ReplyMessage_1_2.java:129)
       at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.getSystemExceptionReply(CorbaMessageMediatorImpl.java:681)
       at com.sun.corba.ee.impl.protocol.CorbaClientRequestDispatcherImpl.processResponse(CorbaClientRequestDispatcherImpl.java:510)
       at com.sun.corba.ee.impl.protocol.SharedCDRClientRequestDispatcherImpl.marshalingComplete(SharedCDRClientRequestDispatcherImpl.java:153)
       at com.sun.corba.ee.impl.protocol.CorbaClientDelegateImpl.invoke(CorbaClientDelegateImpl.java:235)
       at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:187)
       ... 42 more
|#]