Code for Big Data Spain 2017 technical talk "Towards an Unified API for Spark and the IIoT"

1. Install docker toolbox (docker & docker-compose commands must be installed).
2. Modify your docker VM (increase the RAM to 6GB at least and >1 CPUs) if you are in (Windows/Mac Os)
3. git clone
4. docker-compose up
5. Open Zeppelin at https://your-docker-machine-ip:8080
6. Enjoy!

• Spark UI can be accesed at https://your-docker-machine-ip:4040
• Nifi UI can be accesed at https://your-docker-machine-ip:8090
• A Java MQTT producer is at "producer" folder: java -jar producer.jar tcp:https://your-docker-machine-ip:1883 150
• Nifi XML template: mqtt-json-kafka.xml