Popularity
9.3
Stable
Activity
9.7
Growing
8,605
621
2,175

Description

Druid is a distributed, column-oriented, real-time analytics data store that is commonly used to power exploratory dashboards in multi-tenant environments.

Druid excels as a data warehousing solution for fast aggregate queries on petabyte sized data sets. Druid supports a variety of flexible filters, exact calculations, approximate algorithms, and other useful calculations.

Druid can load both streaming and batch data and integrates with Samza, Kafka, Storm, Spark, and Hadoop.

Code Quality Rank: L1
Programming language: Java
Latest version: v0.16.0-incubating

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README

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Apache Druid (incubating)

Apache Druid (incubating) is a high performance analytics data store for event-driven data.

Disclaimer: Apache Druid is an effort undergoing incubation at The Apache Software Foundation (ASF), sponsored by the Apache Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects. While incubation status is not necessarily a reflection of the completeness or stability of the code, it does indicate that the project has yet to be fully endorsed by the ASF.

Getting Started

You can get started with Druid with our quickstart.

Documentation

You can find the documentation for the latest Druid release on the project website.

If you would like to contribute documentation, please do so under /docs in this repository and submit a pull request.

Community

Community support is available on the druid-user mailing list, which is hosted at Google Groups.

Development discussions occur on dev@druid.apache.org, which you can subscribe to by emailing dev-subscribe@druid.apache.org.

Some committers and users are present in the channel #druid on the Apache Slack team. Please use our invitation link to join, and once you join, add the #druid channel.

Building From Source

Please note that JDK 8 is required to build Druid.

For instructions on building Druid from source, see [docs/development/build.md](docs/development/build.md)

Contributing

Please follow the community guidelines for contributing.

License

Apache License, Version 2.0


*Note that all licence references and agreements mentioned in the Druid README section above are relevant to that project's source code only.