The ABCs of Kafka in Hyperledger Fabric

IntroductionKafka is primarily a distributed, horizontally-scalable, fault-tolerant, commit log. A commit log is basically a data structure that only appends. No modification or deletion is possible, which leads to no read/write locks, and the worst case complexity O(1). There can be multiple Kafka nodes in the blockchain network, with their corresponding Zookeeper ensemble. If you want to skip di