Category : publish-subscribe

I have several Python application that all connect to a Redis server and consume messages using the pubsub mechanism. I have containerized the applications with Docker and I would like to scale each application by replicating the number of container instances. The challenge is that I don’t want each container to act as an independent ..

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I have API server as microservice with 3 replicas. I’m using redis subscribe in my api server. On message received, all the replicas are processing the published message. How can i stop three of them from processing the message, and make only one of the replicas process the message. Thanks in advance. Source: Docker..

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