Posted: Wed Aug 28, 2002 12:14 pm Post subject: PUB/SUB Question ????/
Acolyte
Joined: 06 Feb 2002 Posts: 69
Hi all,
What happens to the publishing messages if there is no topic registered in the broker. Can i look at the messages which has been published before 1 day. I want to know to which queue they all will go.
Joined: 25 May 2002 Posts: 664 Location: South East London
If there are no subscribers registered, then publication messages are discarded - except if the publication is retained, in which case the last message is retained by the broker.
There is no mechanism to look at previously published messages, you will need a subscriber application/message flow to record them.
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