Data and databases · Independent · 23 Oct 2026

apache/ozone

Scalable, reliable, distributed storage system optimized for data analytics and object store workloads.

← Data and databases
Apache Ozone: distributed object store. Stores billions of files for data analytics.

In simple English

Apache Ozone is a system that stores large amounts of files across multiple computers. It is built to handle billions of digital objects for data analysis. It works well inside Docker (a way to run a program inside its own sealed box, so it cannot break anything else on your server) and Kubernetes (a system that manages many program containers across different servers at once). You can connect to it using standard file commands or S3 (Simple Storage Service, an industry-standard way to store and read files over the internet). It is free to use under the Apache-2.0 licence.

What it is

Apache Ozone is a scalable, redundant, and distributed object store designed for Hadoop and cloud-native environments. It uses protocols like Raft (a method computers use to agree on data changes across a network) to keep data strongly consistent and safe.

What it is good for

This tool is good for solo builders and teams who run large data analytics pipelines and need a self-hosted storage system that scales to billions of files without losing speed or reliability.

Stars1.3k
LicenceApache-2.0
Latestozone-2.1.2 (2026-09-18)checked 23 Oct 2026
Last code change2026-10-23
Written inJava
Setup effort
4 / 5
Payoff
4 / 5
Good
  • Handles tens of billions of files and blocks without slowing down.
  • Supports standard S3 APIs so existing tools work right away.
  • Integrates with Kubernetes and Docker Compose for easy cluster deployment.
Watch for
  • Complex setup requires managing multiple nodes and services.
  • Demands significant RAM and CPU resources to run a full cluster.
  • Maintained as enterprise big-data infrastructure, which is heavy for small projects.
Replaces

Hadoop HDFS or cloud object storage

Works well with

Kubernetes

Similar repositories
  • apache/hadoop16k stars

    Apache Hadoop includes HDFS, the traditional distributed file system that Ozone was designed to improve upon.

Also reviewed on Repo Radar
  • dbeaver/dbeaver52k stars

    A free desktop program that connects to more than a hundred kinds of database and lets you browse and edit them.

  • sqlfluff/sqlfluff10.0k stars

    A tool that checks SQL files for style problems and fixes most of them.

  • dimitri/pgloader6.5k stars

    Loads data into PostgreSQL from other databases and from files, keeping going when individual rows fail.

Install
curl -O https://raw.githubusercontent.com/apache/ozone-docker/refs/heads/latest/docker-compose.yaml
docker compose up -d --scale datanode=3

Independent: reviewed for Repo Radar outside the daily editions. Every independent repository

Get the next edition in your inbox

A dozen repositories, opened and checked. The licence read, the last release dated, and the ones that did not make it named with the reason. It is the half most lists leave out.

No tracking pixels. One click to leave. The archive stays free either way.

We use your address to send the edition and nothing else. Confirm by email, leave in one click. How we handle it.