EJB Creation and Deployment in Jboss5 using EAR

I am trying to integrate EJB module in my web application. Already have one EJB in that project. while starting my server the recently add EJB didn't start

00:27:07,627 INFO  [ComponentRegistry] JBoss Cache version: JBossCache 'Malagueta' 3.2.11.GA
00:27:08,792 INFO  [JBossASKernel] Created KernelDeployment for: sample02EJB.jar
00:27:08,804 INFO  [JBossASKernel] installing bean: jboss.j2ee:ear=sample02.ear,jar=sample02EJB.jar,name=sampleMDB01,service=EJB3
00:27:08,804 INFO  [JBossASKernel]   with dependencies:
00:27:08,805 INFO  [JBossASKernel]   and demands:
00:27:08,805 INFO  [JBossASKernel]  jboss.ejb:service=EJBTimerService
00:27:08,805 INFO  [JBossASKernel]  com.amfam.jbossha:service=ActiveMessageProcessingBarrier
00:27:08,805 INFO  [JBossASKernel]   and supplies:
00:27:08,805 INFO  [JBossASKernel]  jndi:null
00:27:08,805 INFO  [JBossASKernel]  Class:javax.jms.MessageListener
00:27:08,805 INFO  [JBossASKernel] Added bean(jboss.j2ee:ear=sample02.ear,jar=sample02EJB.jar,name=sampleMDB01,service=EJB3) to KernelDeployment of: sample02EJB.jar
00:27:09,023 INFO  [EJBContainer] STARTED EJB: com.cpt.integration.service.dao.sampleMDBBean01 ejbName: sampleMDB01

What should I do to start my new ejb as like above