Ah I see you got those examples *from* the guide, I would say those are broken. Your best bet is to have your server bind() on a localhost address and your client connect(). Check out the equivalent code in Python:
https://github.com/imatix/zguide/blob/master/examples/Python/rrserver.py -Michel On Mon, Jul 16, 2012 at 10:02 AM, Michel Pelletier <[email protected]> wrote: > Your client and server are not connected to each other. They are both > calling connect() and being passed two different URIs. > > One of your components has to call bind (which one is up to you, but > probably your server) and bind to an address, then the other component > must call connect to connect to that address. Please read the guide > which goes into specific details about this right in the beginning. > > http://zguide.zeromq.org/page:all > > -Michel > > On Mon, Jul 16, 2012 at 9:38 AM, Marko Trajkov <[email protected]> > 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 >> >> _______________________________________________ >> zeromq-dev mailing list >> [email protected] >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev >> _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
