try
{
InitialContext ic = new InitialContext();
Context enc = (Context) ic.lookup("java:comp/env");
Object ref = enc.lookup("ejb/CalledSessionLocalHome");
CalledSessionLocalHome home = (CalledSessionLocalHome) PortableRemoteObject.narrow(ref,
CalledSessionLocalHome.class);
CalledSessionLocal localBean = home.create();
String echo2 = localBean.invokeEcho(arg);
log.debug("echo#1, callee.invokeEcho=" + echo2);
echo2 = localBean.invokeEcho(arg);
log.debug("echo#2, callee.invokeEcho=" + echo2);
}