Ok. It's a bit late to discuss this decision. :-) But is there a way to use such feature in NetMQ (since it's supported in zmq 2.2, and NetMQ github pages cites such compatibility https://github.com/zeromq/netmq)?
Giacomo On Thu, Oct 24, 2013 at 8:45 PM, Pieter Hintjens <[email protected]> wrote: > On Thu, Oct 24, 2013 at 5:22 PM, Giacomo Tesio <[email protected]> wrote: > > > However here > > http://lists.zeromq.org/pipermail/zeromq-dev/2011-April/010354.html it > was > > suggested to remove this feature for PUB/SUB in 3.0. > > > > Was it removed? > > We removed it in 3.x as part of some major cleanups. Identities in > pub/sub allowed a subscriber to keep messages on the publisher even > when disconnecting. This was useful but also problematic as it caused > memory leaks for publishers. The abstraction wasn't clean as there > would still be message loss in cases. > > So 3.x removed durable sockets. I think the consensus was that this > was a good simplification. > > Identities are now used only when talking to ROUTER sockets. > > -Pieter > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev >
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