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Easy to use ZeroMQ based RPC library

Project Description


Easy to use ZeroMQ based RPC library.


pip install ezrpc


Step 1

Create a Server

from ezrpc import Server

# By default, the server binds to all available interfaces
s = Server(server_port=5000, client_port=5001)

Run this with:


Step 2

Create a Worker

from ezrpc import Registry, ServerWorker
registry = Registry()

def add(a, b):
        return a + b

def multiply(a, b):
        return a * b

# Point the worker to the Server's IP
w = ServerWorker(sys.argv[1], registry, "tcp://")

Run as many workers as your server can handle:

python worker1
python worker2
python worker3

Workers are elastic, i.e. you can start and stop them at will and clients will continue to be served.

Step 3

Create a Client

from ezrpc import Client

# Point the client to the Server's IP
# timeout (millis) is optional, default is 5 seconds
c = Client('tcp://', timeout=1000)

for i in range(1,11):
        res = c.ask('add', i, 1)
        print 'Response: %s' % res


Run the client


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Source None Nov 20, 2013

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