[zeromq-dev] ZeroMQ and NORM

[Adam Najman]

I'm trying to establish a NORM connection using ZeroMQ as detailed here:

http://zeromq.org/topics:norm-protocol-transport

I've already built NORM and ZeroMQ with support for norm using ./configure
–with-norm=/path/to/norm.

The code I'm trying is as follows:

#Subscriberimport zmq
context = zmq.Context()
socket = context.socket(zmq.SUB)
socket.bind("norm://224.1.2.3:5556")
socket.setsockopt(zmq.SUBSCRIBE, "ZMQ-Test")while True:
    string = socket.recv()
    print string
#Publisherimport zmqimport time
context = zmq.Context()
socket = context.socket(zmq.PUB)
socket.connect("norm://224.1.2.3:5556")
i = 1while True:
    topic = "ZMQ-Test"
    message = "Hello, NORM " + str(i) + " …"
    socket.send("%s %s" % (topic, message))
    i += 1
    time.sleep(1)

Whenever I run either of these, I get an error message:

Traceback (most recent call last):
  File "pub.py", line 5, in <module>
    socket.connect("norm://224.1.2.3:5556")
  File "zmq/backend/cython/socket.pyx", line 471, in
zmq.backend.cython.socket.Socket.connect
(zmq/backend/cython/socket.c:4295)
zmq.error.ZMQError: Protocol not supported

I've tried re-installing everything and building everything from scratch,
including NORM ZeroMQ and PyZMQ. Can anyone help with this issue? Python
Version: 2.7.9 NORM Version: 1.5b4 ZeroMQ Version: 3.2.5
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