github.com/rahulNandan/go-kafka-redis
A demo application that interacts with Kafka (producer & consumer) + Redis
This application has 2 parts
The http-server handles 2 routes
http://127.0.0.1:8080/produce - this produces an event on kafka of the shape { type: "number", number: 123333 } the kafka-consumer listens to this event and determines whether the number is odd/even and based on that increments (incr) a key in redis
http://127.0.0.1:8080/ - gives you statistics like {"requests":12,"even":5,"odd":7} number of events/requests processed so far, number of odd numbers, number of even numbers
git clone git@gitlab.com:melwyn95/go-redis-kafka-demo.gitnumbers (you can name the topic something else also; but make sure the name of the topic is correct in start.sh)./start.shthe start.sh contains enviroment variables you need to handle it according to you convinence
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