https://dataissexy.wordpress.com/2016/12/06/quick-recipe-for-kafka-streams-in-clojure/ https://www.infoq.com/presentations/kafka-spring?utm_source=infoqEmail&utm_medium=SpecialNL_EditorialContent&utm_campaign=03022017_SpecialNL&forceSponsorshipId=1344
https://techblog.roomkey.com/posts/clojure-kafka.html http://kafka.apache.org/090/javadoc/index.html?overview-summary.html
http://blog.klipse.tech/clojure/2016/09/22/transit-clojure.html https://github.com/cognitect/transit-clj