Messaging
This package contains the code shown in the messaging chapter (6).
Note : each file is an independent go program, which can be run via 'go run'
Kafka
The code expects Kafka to be running lon localhost:9092
You can do install Kafka on a mac using
brew cask install java
brew install kafka
and then start is using
zkServer start
kafka-server-start.sh /usr/local/etc/kafka/server.properties
nsq
To install and run nsq please see nsq quick start