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Event-Driven communication with Publish/Subscribe

Anjali Sharma answered on February 2, 2023 Popularity 1/10 Helpfulness 1/10

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  • Event-Driven communication with Publish/Subscribe

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    Microservices don’t call each other, instead, they created

    events and consume events from message broker systems

    in an async way.

    ▪ AMQP (Advanced Message Queuing Protocol)

    ▪ Publish/Subscribe pattern with events

    ▪ Using AMQP protocols, the client sends the message with

    using message broker systems like Kafka and RabbitMQ

    queue.

    ▪ The producer service of the events doesn't know about its

    consumer services. the consumers also don’t necessarily

    know about the producer.

    ▪ Decouple services and build loosely coupled microservices.

    ▪ No clear central place or orchestrator, This increase

    complexity of architecture.

    https://www.altexsoft.com/blog/event-driven-architecture-pub-sub/

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    Contributed on Feb 02 2023
    Anjali Sharma
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