wasperen/docker-druid repository overview

⁠docker-druid

A docker image to run Druid version 0.9.2 (http://druid.io⁠).

The entrypoint.sh takes the following commands:

• init - which (re-)initializes the Druid configuration.

Or, to start up a Druid service:

• broker
• historical
• coordinator
• middleManager
• overlord

This project also includes a docker-compose file to spin up a druid cluster using the default configurations that are downloaded from http://static.druid.io/artifacts/releases/druid-0.9.2-bin.tar.gz⁠

⁠example usage

Using docker-compose you can spin up the whole cluster on a docker machine (or cluster).

docker-compose up

This will bring up five containers -- one for each of the services -- and connect them up within a virtual network.

Use docker-compose down to bring the cluster back down and destroy the containers. (NB: you will lose any data if you have not taken additional measures to prevent this. For instance by creating volumes or hooking up with HDFS.)

⁠volumes

To persist storage between container destroys, you will need to connect the following volumes to persistent storage: TODO

⁠plugins

Currently there are no plugin being installed. This is just the bare-bone default implementation.