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Kafka Producer and Consumer NodeJS Example

This repository contains examples of using Kafka Producer and Consumer via NodeJS.

Usage

First, create Kafka Topic then install nodejs module. Copy .env.example file into .env and fill value for each environment variable.

Then, execute file bin/consumer.js to listen new message from topic based .env configuration. Open new terminal, execute file bin/producer.js to send single message into your topic and watch first terminal to check if message has been received.

Authenticate with SASL

Apache Kafka® brokers support client authentication using SASL. SASL authentication can be enabled concurrently with TLS/SSL encryption. Currently this example only support SASL/Plain.