On Dec 2, 2010, at 2:41 PM, Jay Banyer wrote: > Gday, > > I'm new to 0MQ and my first attempt at using it is stuck. zmq_connect() for a > SUB socket is failing with errno == 22. > > Code is here: http://pastebin.com/HctDf64J > > Compile with: g++ -l zmq -o zmq_test <file.cpp> > > Run publisher with: ./zmq_test pub tcp://127.0.0.1:8000 > Seems to work. > > Run subscriber, it fails as follows: > > $ ./Debug/zmq_test sub tcp://127.0.0.0.1:8000 > Starting subscriber for tcp://127.0.0.0.1:8000 > calling zmq_socket > connecting to tcp://127.0.0.0.1:8000 > zmq_connect error: (22) Invalid argument > > zmq version: 2.0.6beta.dfsg-2
Aside from the typo, try running a later version like 2.0.10 or the recent 2.1.0 beta release. cr
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