[zeromq-dev] ZeroMQ Hello World Perl Example Start Up

Marko Trajkov markostrajkov at gmail.com
Tue Jul 17 16:34:45 CEST 2012


Thanks you. Now is working fine. I didn't understand you at first time.

Kind regards,
Trajkov Marko

On Tue, Jul 17, 2012 at 3:18 PM, Daisuke Maki <lestrrat at gmail.com> wrote:

> Here's a working example using ZMQ::LibZMQ2
>
> https://gist.github.com/3129346
>
> Maybe I wasn't explicit enough, but ZeroMQ.pm is done for. I'm no
> longer going to maintain it. please use ZMQ::LibZMQ2 or ZMQ::LibZMQ3
>
> --d
>
> 2012/7/17 Marko Trajkov <markostrajkov at gmail.com>:
> > Hi,
> >
> > thanks for replays, I really appreciate it, but I still didn't have
> success
> > in making it working. Server binds on tcp://192.168.109.255:5560 (my
> local
> > address) and client connect to same address, bat they don't communicate.
> > When they try to receive data (recv()->data;) both becomes blocked.
> > In the example, client sends "Hello" but when I use tcpdump to monitor
> all
> > traffic, I don't see that anything was sent.
> >
> > By the way, is it possible to use UDP sockets in ZeroMQ, I don't see that
> > something like this is possible in the guide, only (inproc, ipc, tcp,
> pgm,
> > epgm).
> >
> > Kind Regards,
> >
> > Marko Trajkov
> >
> >
> > On Mon, Jul 16, 2012 at 9:38 AM, Marko Trajkov <markostrajkov at gmail.com>
> > wrote:
> >> Hello,
> >>
> >> I am having trouble in running simple Hello World example in Perl. I
> >> installed ZeroMQ and perl module, but when I start perl scripts, they
> are
> >> running without errors but client and server does not exchange messages
> >> (do
> >> not receive messages and does not sends it) everything else is working
> >> without errors. This are example which I am trying to run.
> >>
> >> https://github.com/imatix/zguide/blob/master/examples/Perl/rrclient.pl
> >> https://github.com/imatix/zguide/blob/master/examples/Perl/rrserver.pl
> >>
> >> When client sends "Hello" tcpdump doesn't catch it, so I can conclude
> that
> >> package was not sent. When I manually send package using sendip, server
> >> doesn't received it.
> >>
> >> Please tell me if there is something that I was missing, where I am
> wrong.
> >> I
> >> don't know how to make it working. By the way, I am using zeroMq 2.2,
> >> ubuntu
> >> linux 12.04 and Perl 5.14.2
> >>
> >> Second question: Is there UDP protocol for zeroMQ sockets?
> >>
> >> Kind Regards,
> >>
> >> Marko Trajkov
> >>
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> >>
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