Kylo is a data lake management software platform and framework for enabling scalable enterprise-class data lakes on Apache Hadoop and Spark. Kylo is licensed under Apache 2.0 and contributed by Think Big, A Teradata Company
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.mvn MVN_OPTS are now part of the code tree, in the .mvn directory - a new… Jul 19, 2017
commons Code cleanup based on Coverity and Sonarqube results Nov 6, 2017
core fix issue where feeds were disappearing from the dashboard Nov 17, 2017
docs Begin 0.8.4-SNAPSHOT Aug 31, 2017
install Removed setting kylo group since its set in post install Nov 21, 2017
integration-tests KYLO-390 Support for other databases, initial commit, work in progress Mar 24, 2017
integrations Fixed valid table schema Nov 20, 2017
license-config PC-1134: tuning license check config Feb 10, 2017
metadata fix upgrade action on fresh install Nov 8, 2017
plugins Cleaned up pom file to fix nightly snapshot upload Nov 17, 2017
release Begin 0.8.4-SNAPSHOT Aug 31, 2017
samples Code cleanup based on Coverity and Sonarqube results Nov 3, 2017
script added kylo-tail utility May 28, 2017
security fix postgres sql scripts Nov 16, 2017
services nifi compact feed stats job updated to work with Kylo cluster Nov 21, 2017
ui prevent console errors for unhandled deferred rejections Nov 21, 2017
.gitignore PC-1134: ignore vim swp files Feb 10, 2017
.travis.yml MVN_OPTS are now part of the code tree, in the .mvn directory - a new… Jul 19, 2017
LICENSE add JavaScript Licenses Feb 10, 2017 Modified readme to help new contributors May 15, 2017
kylo-tail restored missing files Jun 2, 2017
license.ftl KYLO-497 Packaging spark-avro library with spark shell client Apr 15, 2017
pom.xml removed slf4j deps that are causing stack overflow error Nov 8, 2017

alt Kylo

Kylo is an enterprise-ready data lake management software platform for Hadoop and Spark integrating best practices around metadata management, governance, and security learned from over Think Big's 150+ successful big data projects.

Visit and unlock the power of Kylo today!

Quick Start

You can download a pre-configured sandbox and get started with Kylo in no time. To get started visit the Quick Start page.


Please visit Kylo documentation to learn more.

Issues and Support

To raise issues with Kylo, please register and visit the Jira instance.

For support, questions can be asked on the Google Groups group.

Code Structure

The layout of code in the following subtrees follows particular reasoning described below:

Subfolder Description
commons Utility or common functionality
core API frameworks that can generally used by developers to extend the capabilities of Kylo
docs Documentation that should be distributed as part of release
integrations Pure integration projects with 3rd party software such as NiFi and Spark.
metadata The metadata server is a top-level project for providing a metadata repository
plugins Alternative and often optional implementations for operating with different distributions or technology branches
samples Sample plugins, feeds, and templates,
security Support for application security for both authentication and authorization
services Provides REST endpoints and core server-side processing
ui User Interface module for Kylo