[zeromq-dev] UDP without PGM

TL;DR tldr1969 at gmail.com
Tue Apr 26 00:10:19 CEST 2016

Hi, I just wanted to kick this conversation again.

Does anyone have any pointers to patches or experimental versions that
provide UDP datagram transport without PGM?  Just plain UDP for

I have migrated pretty much all services in a system over to ZeroMQ.  But
there is a use case where I use UDP today, and haven't been able to do so.
I'm thinking there must be others (esp in finance) who are in the same boat.

PGM is a non-starter because auto-magical but late delivery is worse for us
than no delivery in this use case.  These particular applications have more
complex behavior when they have missed something, and there is a favored
application level mechanism for detection of missed messages and recovery.

Thanks for any advice,
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