# atlas

**Repository Path**: apache/atlas

## Basic Information

- **Project Name**: atlas
- **Description**: Atlas 是一个可伸缩和可扩展的核心功能治理服务。企业可以利用它高效的管理 Hadoop 以及整个企业数据生态的集成
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 67
- **Forks**: 0
- **Created**: 2017-04-02
- **Last Updated**: 2025-07-18

## Categories & Tags

**Categories**: distributed-service

**Tags**: None

## README

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Apache Atlas Overview
=====================
[![License](https://img.shields.io/:license-Apache%202-green.svg)](https://www.apache.org/licenses/LICENSE-2.0.txt)
[![PyPI Downloads](https://static.pepy.tech/personalized-badge/apache-atlas?period=month&units=international_system&left_color=black&right_color=orange&left_text=PyPI%20downloads)](https://pypi.org/project/apache-atlas/)
[![Documentation](https://img.shields.io/badge/docs-apache.org-blue.svg)](https://atlas.apache.org)
[![Wiki](https://img.shields.io/badge/atlas-wiki-orange)](https://cwiki.apache.org/confluence/display/ATLAS/)

Apache Atlas framework is an extensible set of core
foundational governance services – enabling enterprises to effectively and
efficiently meet their compliance requirements within Hadoop and allows
integration with the whole enterprise data ecosystem.

This will provide true visibility in Hadoop by using both a prescriptive
and forensic model, along with technical and operational audit as well as
lineage enriched by business taxonomical metadata.  It also enables any
metadata consumer to work inter-operably without discrete interfaces to
each other -- the metadata store is common.

The metadata veracity is maintained by leveraging Apache Ranger to prevent
non-authorized access paths to data at runtime.
Security is both role based (RBAC) and attribute based (ABAC).



#### NOTE
Apache Atlas allows contributions via pull requests (PRs) on GitHub. Alternatively, use [this](https://reviews.apache.org) to submit changes for review using the Review Board.
Also create a [atlas jira](https://issues.apache.org/jira/browse/ATLAS) to go along with the review and mention it in the pull request/review board review.


Building Atlas in Docker
=============

Instructions to build and run atlas in docker: `dev-support/atlas-docker/README.md`

Regular Build Process
=============

1. Get Atlas sources to your local directory, for example with following commands
   ```
   cd <your-local-directory>
   git clone https://github.com/apache/atlas.git
   cd atlas
   
   # Checkout the branch or tag you would like to build

   # to checkout a branch
   git checkout <branch>

   # to checkout a tag
   git checkout tags/<tag>
   ```

2. Execute the following commands to build Apache Atlas
   ```
   export MAVEN_OPTS="-Xms2g -Xmx2g"
   mvn clean install
   mvn clean package -Pdist
   ```

4. After above build commands successfully complete, you should see the following files
   ```
   distro/target/apache-atlas-<version>-bin.tar.gz
   distro/target/apache-atlas-<version>-hbase-hook.tar.gz
   distro/target/apache-atlas-<version>-hive-hook.tar.gz
   distro/target/apache-atlas-<version>-impala-hook.tar.gz
   distro/target/apache-atlas-<version>-kafka-hook.tar.gz
   distro/target/apache-atlas-<version>-server.tar.gz
   distro/target/apache-atlas-<version>-sources.tar.gz
   distro/target/apache-atlas-<version>-sqoop-hook.tar.gz
   distro/target/apache-atlas-<version>-storm-hook.tar.gz
   distro/target/apache-atlas-<version>-falcon-hook.tar.gz
   distro/target/apache-atlas-<version>-couchbase-hook.tar.gz
   ```

5. For more details on installing and running Apache Atlas, please refer to https://atlas.apache.org/#/Installation