Difference between revisions of "Cfengine3 Messaging"
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(→Synchronous Request/Response) |
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* Exclusive Pair |
* Exclusive Pair |
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== Synchronous Request/Response == |
== Synchronous Request/Response == |
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| + | Client Requests |
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| + | <pre> |
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| + | |||
| + | </pre> |
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| + | Server Replies |
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| + | <pre> |
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| + | socket = context.socket(zmq.REP) |
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| + | socket.bind("tcp://10.68.71.184:8080") |
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| + | |||
| + | # Wait for next request from client |
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| + | message = socket.recv() |
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| + | print("Received request: %s" % message) |
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| + | |||
| + | # Send reply back to client |
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| + | socket.send(b"World") |
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| + | </pre> |
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| + | |||
== Asynchronous Request/Response == |
== Asynchronous Request/Response == |
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== Publish/Subscribe == |
== Publish/Subscribe == |
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Revision as of 17:47, 6 December 2015
> what would be killer is a combination of the latest cfengine > (with promise theory) and 0mq.
http://lists.zeromq.org/pipermail/zeromq-dev/2011-February/009491.html
Contents
0mq
ZeroMQ comes with 5 basic patterns
- Synchronous Request/Response
- Asynchronous Request/Response
- Publish/Subscribe
- Push/Pull
- Exclusive Pair
Synchronous Request/Response
Client Requests
Server Replies
socket = context.socket(zmq.REP)
socket.bind("tcp://10.68.71.184:8080")
# Wait for next request from client
message = socket.recv()
print("Received request: %s" % message)
# Send reply back to client
socket.send(b"World")
