[zeromq-dev] Calling connect more than once on the same endpoint

Pieter Hintjens ph at imatix.com
Wed Oct 16 16:26:14 CEST 2013


Yes, this is expected behavior. Each connect is independent. In
pub-sub this produces nonsense results but in other patterns it can be
used to do things like prioritize one node over others (e.g. a PULL
that connects twice to a PUSH).

On Wed, Oct 16, 2013 at 4:17 PM, Trevor Bernard
<trevor.bernard at gmail.com> wrote:
> I have a PUB/SUB topology and I accidently called connect twice to the
> same PUB endpoint and received duplicate messages. This holds true for
> N connects as well. Is this the correct behaviour?
>
> Simple test that recreates it:
>
>     https://github.com/trevorbernard/double-trouble/blob/master/src/double_trouble/core.clj
>
> -Trev
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-- 
-
Pieter Hintjens
CEO of iMatix.com
Founder of ZeroMQ community
blog: http://hintjens.com



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