DistKV
DistKV is a free, open-source, self-hosted distributed key-value database that keeps data in memory.
What DistKV is
DistKV is a free, open-source, self-hosted distributed key-value database that keeps data in memory. It includes a table concept similar to relational databases, Redis-like data structures, and a listed strong consistency model. The project runs on Linux, macOS, and Windows. Pine is a DistKV module that supplies ready-made components for web applications and microservices; its listed components include PineTopper and PineLike, and the project is open to community contributions. Documentation lists Java and Java Async client SDKs, while support for other language SDKs is in progress. The full installation includes dkv-server and dkv-cli and can be built locally from source. The environment requirements are JDK 1.8 or later, Maven 3.5.0 or later, and Python 3.5 or later. A nightly distkv-server.jar build is available from the download page. DistKV uses a memory persistence mode and self-hosted deployment model. For questions, the documentation directs users to create an issue in the project's GitHub issues list.
Good
- Free and open source
- Self-hosted on three desktop platforms
- Redis-like data structures
- Strong consistency model listed
- Java and Java Async SDKs
Watch out
- Memory persistence mode
- Other language SDKs remain in progress
- Installation requires JDK, Maven, and Python
- Nightly build listed for download
Who it suits
It suits developers needing a free, open-source in-memory database they can host themselves on Linux, macOS, or Windows. Java teams and projects using web or microservice components may benefit from the listed SDKs and Pine module.
Verdict
DistKV combines an in-memory key-value store with table-style organization and a strong consistency feature. Its self-hosted setup and current Java-focused SDK support make the environment requirements and language coverage important to review.
The facts
Each one read from DistKV's own pages, with the date it was checked.
What it does
- Build requirements
- The installation page lists JDK 1.8.0 or later, Maven 3.5.0 or later, and Python 3.5 or later as environment requirements.checked 11 Oct 2026
- Clients
- The documentation says DistKV supports Java and Java Async client SDKs and that support for other language SDKs is in progress.checked 4 Oct 2026
- Client SDKs
- Distkv lists Java and Java Async client SDKs and says support for other language SDKs is in progress.checked 11 Oct 2026
- Consistency
- The project lists a strong consistency model as a feature.checked 11 Oct 2026
- Data structures
- Distkv supports Redis-like data structures.checked 11 Oct 2026
- Download
- The download page lists a Nightly version of `distkv-server.jar`.checked 11 Oct 2026
- Ecosystem
- Pine is a DistKV module that provides out-of-the-box components for web applications and microservices.checked 4 Oct 2026
- Installation
- The documentation describes installing Distkv locally with Python using `pip install -e deploy/python -v`.checked 11 Oct 2026
- Pine components
- The listed Pine components are PineTopper and PineLike.checked 11 Oct 2026
- Pine ecosystem
- Pine provides out-of-the-box components for web applications and microservices and is open to community contributions.checked 11 Oct 2026
- Product
- Distkv is a distributed key-value in-memory database system with a table concept similar to relational databases.checked 11 Oct 2026
- Requirements
- The install guide lists JDK 1.8 or later, Maven 3.5.0 or later, and Python 3.5 or later as environment requirements.checked 4 Oct 2026
- Support
- The documentation directs users with questions to create an issue in the project's GitHub issues list.checked 11 Oct 2026
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