go run ./generate_events.go
go run ./generate_merchants.go
docker-compose up
kafkacat -z snappy -b 127.0.0.1:9093 -t merchants -P -l ./generated/merchants.json
kafkacat -z snappy -b 127.0.0.1:9093 -t events -P -l ./generated/events.json
http://localhost:8888/unified-console.html#load-data
For Druid, Kafka service available as kafka:9092
curl -s -X 'POST' -H 'Content-Type:application/json' \
-d @sample_query.json \
http://localhost:8888/druid/v2/sql | jq