web-app-sample

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Kafka

Topic 생성

docker exec -it ecommerce-kafka kafka-topics.sh --bootstrap-server localhost:9092 --create --topic testTopic

docker exec -it ecommerce-kafka kafka-topics.sh --bootstrap-server localhost:9092 --create --topic coupon_create

Producer

docker exec -it ecommerce-kafka kafka-console-producer.sh --topic testTopic --broker-list 0.0.0.0:9092

docker exec -it ecommerce-kafka kafka-console-producer.sh --topic coupon_create --broker-list 0.0.0.0:9092

Consumer

docker exec -it ecommerce-kafka kafka-console-consumer.sh --topic testTopic --bootstrap-server localhost:9092

docker exec -it ecommerce-kafka kafka-console-consumer.sh --topic coupon_create --bootstrap-server localhost:9092 --key-deserializer "org.apache.kafka.common.serialization.StringDeserializer" --value-deserializer "org.apache.kafka.common.serialization.LongDeserializer"