I am using a REQ/REP type socket for ZMQ communication in python. There are multiple clients that attempt to connect to one server. Timeouts have been added in the client script to prevent indefini...

I Have installed zeromq 4.0.4 in my ubuntu machine.i have to downgrade my zmq to 3.2.4. i have tried sudo make uninstall , sudo make clean but none of them worked so far. and i also installed 3.2.4...

This is my first exposure to ZMQ under Python and I want the server to sent multiple lines when it receives a request from the client. The code that I added to the example offered by ZMQ on the ser...

I implemented a client/server via ZeroMQ and I would like to add a sniffer/monitor to capture the communication between the two. client <---------> server (REQ) | (REP) | | v sniffer ...

This code will raise Resource temporarily unavailable when call with NOBLOCK: context = zmq.Context() sender = context.socket(zmq.PUSH) sender.bind('tcp://*:15556') sender.send('KeEpAliv', zmq.NOB...

There is probably something very small that I am missing but I am unable to get a simple pub-sub example working in Python using the official Pyzmq package (https://github.com/zeromq/pyzmq). I am ...

Hi good people of StackOverflow. I'm using pyzmq and I've got some long-running processes, which led to a discovery that socket handles are being left open. I've narrowed the offending code down ...

I'm write a zeromq demo with Forwarder device (with pyzmq) Here are the codes(reference to https://learning-0mq-with-pyzmq.readthedocs.org/en/latest/pyzmq/devices/forwarder.html ): forwarder.py ...

I noticed that a zeromq PUB socket will buffers all outgoing data if it is connecting, for example import zmq import time context = zmq.Context() # create a PUB socket pub = context.socket (zmq.P...

I stumbled on zeromq when searching for an efficient solution to IPC in python; I have a couple of python processes which need to do some cpu intensive processing on data from a dict in a master pr...

I have a problem in closing python application while I using ZeroMQ. first I connect to a server that is not running! context = zmq.Context() socket = context.socket(zmq.REQ) socket_id = randomID(...

I'm pulling my hair out over this one. I'm trying to get the simplest of examples working with zeromq and gevent. I changed this script to use PUB/SUB sockets and when I run it the 'server' socket ...

I m currently using zmq with python. Server is using REP socket. Do I have a way, when recv a message, to know who send it ? If a receive 2 messages, I just need to know if they come from the sam...

I'm using PyZMQ to create a request/reply server, and I'm trying to figure out if the act of creating a thread for each new client connection is handled by PyZMQ automatically. Ultimately, I'm tryi...

In experimenting with the ZeroMQ Push/Pull (what they call Pipeline) socket type, I'm having difficulty understanding the utility of this pattern. It's billed as a "load-balancer". Given ...

In python, I am using the following: context = zmq.Context() socket = context.socket(zmq.PUSH) socket.bind_to_random_port('tcp://*', min_port=6001, max_port=6004, max_tries=100) port_selected ...

I'm trying to run IPython notebook in Vista. I believe I installed all the necessary dependencies (listed here) with easy_install. IPython runs fine. But when I try and run the IPython notebook eve...