Docker Druid
Tags:
- 0.9.1.1, 0.9, latest (Dockerfile)
What is Druid?
Druid is an open-source analytics data store designed for business intelligence (OLAP) queries on event data. Druid provides low latency (real-time) data ingestion, flexible data exploration, and fast data aggregation. Existing Druid deployments have scaled to trillions of events and petabytes of data. Druid is most commonly used to power user-facing analytic applications.
How to use?
Druid being a complex system, the best way to get up and running with a cluster is to use the docker-compose file provided.
Clone our public repository:
git clone [email protected]:znly/docker-druid.git
and run :
docker-compose up
The compose file is going to launch :
- 1 zookeeper node
- 1 postgres database
and the following druid services :
- 1 broker
- 1 overlord
- 1 middlemanager
- 1 historical
The image contains the full druid distribution and use the default druid cli. If no command is provided the image will run as a broker.
If you plan to use this image on your local machine, be carefull with the JVM heap spaces required by default (some services are launched with 15gb heap space).
The docker-compose file is setup to run on a macbook.
Documentation
Work in progress
Configuration
Available environment options:
DRUID_XMX'-'DRUID_XMS'-'DRUID_NEWSIZE'-'DRUID_MAXNEWSIZE'-'DRUID_HOSTNAME'-'
Authors
- Jean-Baptiste DALIDO [email protected]
- Clément REY [email protected]