[zeromq-dev] zeromq async req/rep using python zmq

Wesley nispray at gmail.com
Tue Feb 25 08:21:55 CET 2014

Hi guys,
  I am trying to find out a way for my situation:
I have just one client and one server, client send some request to 
server(needing reply but async).

I am new to zeromq, firstly , I use REQ/REP socket, but then find that it's 
not async.

So, I googled a lot and find ROUTER/DEALER.

Is that OK for my requirement? Can zeromq save sent messages if there is no 
peer(maybe DEALER) there?

I am using python zmq, or could someone give some code snippet?

Thanks in advance.
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