# Fluo

**Repository Path**: apache/fluo

## Basic Information

- **Project Name**: Fluo
- **Description**: Apache Fluo 是  Google Percolator（搜索索引）的开源实现，允许用户对存储在 Apache Accumulo 中的大型数据集进行增量更新，而无需重新处理
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 11
- **Forks**: 4
- **Created**: 2018-03-01
- **Last Updated**: 2025-06-26

## Categories & Tags

**Categories**: big-data

**Tags**: None

## README

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[![Fluo][logo]][fluo]
---
[![Build Status][ti]][tl] [![Apache License][li]][ll] [![Maven Central][mi]][ml] [![Javadoc][ji]][jl]

[Apache Fluo][fluo] is a distributed processing system that lets users make incremental updates to large
data sets. With Apache Fluo, users can set up workflows that execute cross node transactions when data
changes. These workflows enable users to continuously join new data into large existing data sets without
reprocessing all data. Apache Fluo is built on [Apache Accumulo]. Check out the [Fluo project website][fluo]
for news and general information.

## Getting Started

* Take the [Fluo Tour][tour] if you are completely new to Fluo.
* Read the [Fluo documentation][fluo-docs] to learn how to install Fluo and start a Fluo application
  on a cluster where Accumulo, Hadoop & Zookeeper are running. If you need help setting up these
  dependencies, see the [related projects page][related] for external projects that may help.

[fluo]: https://fluo.apache.org/
[related]: https://fluo.apache.org/related-projects/
[tour]: https://fluo.apache.org/tour/
[Apache Accumulo]: https://accumulo.apache.org
[Percolator]: https://research.google.com/pubs/pub36726.html
[fluo-docs]: https://fluo.apache.org/docs/
[ti]: https://github.com/apache/fluo/workflows/CI/badge.svg
[tl]: https://github.com/apache/fluo/actions
[li]: http://img.shields.io/badge/license-ASL-blue.svg
[ll]: https://github.com/apache/fluo/blob/main/LICENSE
[mi]: https://maven-badges.herokuapp.com/maven-central/org.apache.fluo/fluo-api/badge.svg
[ml]: https://maven-badges.herokuapp.com/maven-central/org.apache.fluo/fluo-api/
[ji]: https://www.javadoc.io/badge/org.apache.fluo/fluo-api.svg
[jl]: http://www.javadoc.io/doc/org.apache.fluo/fluo-api
[logo]: contrib/fluo-logo.png