[zeromq-dev] REQ-REP pattern: client (REQ) started before server (REP) (java binding)

[Pieter Hintjens]

Hi Krzysztof,

It's definitely not normal.  The tcp transport is 'disconnected' in
that the client will continue to try to connect if it can't find the
server immediately.

Where is client hanging?

-Pieter



On Tue, Oct 5, 2010 at 9:32 AM, Marcinowicz, Krzysztof
<Krzysztof.Marcinowicz at compuware.com> wrote:
> This an excerpt from ØMQ - The Guide:
>
> “For fun, try starting the client and then starting the server, see how it
> all still works, then think for a second what this means.”
>
> And this is my problem. I use Java binding and have this scenario not
> working.
>
> When the server starts first and the then client – it works fine. But the in
> the opposite case the client hangs.
>
> I think it is not expected behavior. Does anybody faced such a problem?
>
>
>
> Server process:
>
> <script src="http://pastebin.com/embed_js.php?i=34Wrz7Hf"></script>
>
> Client process:
>
> <script src="http://pastebin.com/embed_js.php?i=D36Xmd6t"></script>
>
> Server and Client in one process:
>
> <script src="http://pastebin.com/embed_js.php?i=HZZDk57h"></script>
>
> WinXP, latest (synchronized this morning ~9:00 October 5, 2010) zeromq2.git
> and jzmq.git built with Visual C++ 2008 Express Edition
>
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-- 
-
Pieter Hintjens
iMatix - www.imatix.com