JMS Transaction and Redelivery

Guys:

 

My question is regarding transaction propagation in JMS based messaging.
In the article on the web site
http://www.javaworld.com/javaworld/jw-03-2002/jw-0315-jms-p1.html, the
producer and the receiver use different transaction and acknowledge
modes for the corresponding queue session.  The message producer uses a
non-transacted queue session while the message consumer uses a
transacted queue session. Does it mean that the transaction specified on
the message producer side is for the delivery of message from the
producer to the JMS provider and not for the delivery of the message
from the producer to the consumer? Also, what does it mean to have
different acknowledge modes specified for the corresponding queue
session at the message producer and the message consumer?

 

Can someone clarify this issue for me?

 

Thanks and Regards,

Venkat


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