[zeromq-dev] Customizing Incoming Routing Strategy
Dorvin
dorvin at tlen.pl
Thu Oct 23 21:27:13 CEST 2014
W dniu 2014-10-23 20:49, Arnaud Kapp pisze:
> Hello,
>
> Most sockets have a fair-queued routing strategy for incoming messages,
> and this makes a lot of sense *most* of the time.
>
> I would like to know if this behavior could be customized, for example
> to achieve a FIFO incoming strategy.
>
It's behaving like FIFO. Otherwise it would not make sense. Imagine 2
PUB sockets connecting to one SUB. If only one PUB would send all
messages you would receive only first one and got blocked waiting for
second socket to send something.
Treat "fair-queued" as opposite to ...hmmm... "priority queuing" which
would mean "process all messages from source A, then all messages from
source B, then...".
Cheers,
Jarek
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