When you stop an EJB, you temporarily make it unavailable to WebLogic
To stop a deployed EJB:
In the left pane of
the Console, select Deployments.
Deployments table, select the check boxes next
to the EJBs you want to stop.
Choose to stop the EJBs when work completes, to force the EJBs to
stop immediately, or to stop the EJBs but continue servicing
administration requests. When you stop the EJBs but choose to continue
servicing administration requests, the application stops servicing
client requests but continues serving administration requests until
you choose a different start or stop option.