Apache Doris

Doris is an MPP-based interactive SQL data warehousing for reporting and analysis. Its original name was Palo, developed in Baidu. After donated to Apache Software Foundation, it was renamed Doris.

• Doris provides high concurrent low latency point query performance, as well as high throughput queries of ad-hoc analysis.

• Doris provides batch data loading and real-time mini-batch data loading.

• Doris provides high availability, reliability, fault tolerance, and scalability.

The main advantages of Doris are the simplicity (of developing, deploying and using) and meeting many data serving requirements in a single system. For details, refer to Overview.

Official website: https://doris.apache.org/

License

Apache License, Version 2.0

Technology

Doris mainly integrates the technology of Google Mesa and Apache Impala, and it is based on a column-oriented storage engine and can communicate by MySQL client.

Compile and install

See Compilation

Getting start

See Basic Usage

Doris Connector

Doris provides support for Spark/Flink to read data stored in Doris through Connector, and also supports to write data to Doris through Connector.

apache/doris-flink-connector

apache/doris-spark-connector

Doris Manager

Doris provides one-click visual automatic installation and deployment, cluster management and monitoring tools for clusters.

apache/doris-manager

Report issues or submit pull request

If you find any bugs, feel free to file a GitHub issue or fix it by submitting a pull request.

Contact Us

Contact us through the following mailing list.

Links

• Doris official site - https://doris.apache.org
• Developer Mailing list - [email protected]. Mail to [email protected], follow the reply to subscribe the mail list.
• Slack channel - Join the Slack