You should see some messages such as:
00:48:07.621 INFO [bwEngThread:In-Memory Process Worker-1]
c.t.b.p.g.L.t.b.s.p.j.B.m.LogBeforeReq - Sending The Request
00:48:07.645 INFO [bwEngThread:In-Memory Process Worker-2]
c.t.b.p.g.L.t.b.s.p.j.B.m.LogAfterReply - ***** JMSRequestReply Received the Response ****==***
Sending A Reply Back For Request Message Received *****
00:48:07.645 INFO [bwEngThread:In-Memory Process Worker-3]
c.t.b.p.g.L.t.b.s.p.j.B.m.LogReceiveMessage - Received a Queue Message.
Request = Sending a Request JMS Message. JMSMessageID = ID:EMS-SERVER.95A15639F97F35:1