'Acknowledgment on ZMQ

I'm building a real-time service using Python, by the Master - Slave architecture, such that each service is on a DIFFERENT server.

The communication between the services is done using ZMQ.

Problem:

Slave requests something from Master. Master responds. I need the slave to respond back again to the Master (on the master's response, like a signature) - simple acknowledgement or a different response. Is there any simple way to do so ?

load-balancingpyzmq


Solution 1:[1]

Q : " Is there any simple way to do so ? "

A :
Yes, there is.

Use another PUSH/PULL-signalling path from Slaves to Master and handle signalling messages according to your needs.

Sources

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Source: Stack Overflow

Solution Source
Solution 1 user3666197

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