[jboss-user] [JBoss AOP] - Mark all Stateless EJBs as part of cluster using ejb3-interceptors-aop.xml

Nitin Jain [http://community.jboss.org/people/nitin_jain] created the discussion "Mark all Stateless EJBs as part of cluster using ejb3-interceptors-aop.xml" To view the discussion, visit: http://community.jboss.org/message/613833#613833 -------------------------------------------------------------- Hello Forum, I am running my application in a clustered environment. I would like to avoid annotating every stateless EJB with @Clustered annotation and rather make use of "ejb3-interceptors-aop.xml". When I use @Clustered annotation, the annotated EJB is logged by JBoss in the following manner. 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main) Added bean(jboss.j2ee:ear=myapp.ear,jar=platform-services-ejbs.jar,name=NotificationProcessorBean,service=EJB3) to KernelDeployment of: platform-services-ejbs.jar 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main) installing bean: jboss.j2ee:ear=myapp.ear,jar=platform-services-ejbs.jar,name=RequestDispatcherBean,service=EJB3 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)   with dependencies: 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)   and demands: 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)  jboss.ejb:service=EJBTimerService 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)  partition:partitionName=MyCluster 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)   and supplies: 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)  Class:com.myapp.platform.bs.SampleEJB 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)  jndi:myapp/SampleEJBBean/remote-com.myapp.platform.bs.SampleEJB 2011-07-07 10:06:18,251 INFO  [org.jboss.ejb3.deployers.JBossASKernel] (main)  jndi:myapp/SampleEJBBean/remote Is it possible to add annotation element for @Clustered annotation in "ejb3-interceptors-aop.xml" and achieve similar functionality? To give it a try I added the following elements in the "ejb3-interceptors-aop.xml" file present at "\server\all\deploy" with no success.    <domain name="Stateless Bean" extends="Intercepted Bean" inheritBindings="true">       <bind pointcut="execution(public * *->*(..))>          <interceptor-ref name="org.jboss.ejb3.ENCPropagationInterceptor"/>          <interceptor-ref name="org.jboss.ejb3.security.AuthenticationInterceptorFactory"/>       </bind>       <bind pointcut="execution(public * @org.jboss.ejb3.annotation.SecurityDomain->*(..))>          <interceptor-ref name="Basic Authorization"/>       </bind>       <bind pointcut="execution(public * *->*(..))>          <interceptor-ref name="org.jboss.ejb3.security.RunAsSecurityInterceptorFactory"/>       </bind>       <bind pointcut="execution(public * @org.jboss.ejb3.annotation.Clustered->*(..))>          <interceptor-ref name="org.jboss.ejb3.remoting.ReplicantsManagerInterceptorFactory"/>       </bind>       <bind pointcut="execution(public * *->*(..))>          <interceptor-ref name="org.jboss.aspects.tx.TxPropagationInterceptor"/>          <interceptor-ref name="org.jboss.ejb3.tx.CMTTxInterceptorFactory"/>          <interceptor-ref name="org.jboss.ejb3.stateless.StatelessInstanceInterceptor"/>          <interceptor-ref name="org.jboss.ejb3.tx.BMTTxInterceptorFactory"/>          <interceptor-ref name="org.jboss.ejb3.AllowedOperationsInterceptor"/>          <interceptor-ref name="org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor"/>          <!-- interceptor-ref name="org.jboss.ejb3.interceptor.EJB3InterceptorsFactory"/ -->          <stack-ref name="EJBInterceptors"/>       </bind>       <annotation expr="class(*) AND !class((a)org.jboss.ejb3.annotation.Pool)&quot;&gt;          @org.jboss.ejb3.annotation.Pool (value=ThreadlocalPool, maxSize=30, timeout=10000)       </annotation>       <annotation expr=&quot;class((a)javax.ejb.Remote) AND !class((a)org.jboss.annotation.ejb.Clustered)&quot;&gt;            @org.jboss.annotation.ejb.Clustered(partition=MyCluster, loadBalancePolicy=org.jboss.ha.framework.interfaces.RandomRobin")       </annotation>    </domain> I have tried other possiblities like    <annotation expr="class(*) AND !class((a)org.jboss.annotation.ejb.Clustered)&quot;&gt;        @org.jboss.annotation.ejb.Clustered(partition=MyCluster, loadBalancePolicy=org.jboss.ha.framework.interfaces.RandomRobin)    </annotation> and    <annotation expr=&quot;!class((a)org.jboss.annotation.ejb.clustered)&quot;&gt; @org.jboss.annotation.ejb.Clustered(partition=MyCluster, loadBalancePolicy=org.jboss.ha.framework.interfaces.RandomRobin)    </annotation> but with no success. I do not see any of my other stateless EJB with a similar log as depicted for "SampleEJBBean". Please advise on how to fix this issue. Regards, Nitin -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/613833#613833] Start a new discussion in JBoss AOP at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]