head to head · open source
doris vs Logstash
doris has 15,945 GitHub stars, 3,949 forks, 1,320 open issues and last shipped yesterday. Logstash has 14,944 stars, 3,496 forks, 2,254 open issues and last shipped yesterday. doris leads on adoption by 7% (15,945 vs 14,944 stars). doris is written in Java under Apache-2.0; Logstash is written in Java under a custom or non-standard licence. doris has attracted 25% as many forks as stars, Logstash 23%. Logstash was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| doris | Logstash | |
|---|---|---|
| GitHub stars | ★ 16K | ★ 15K |
| License | Apache-2.0 | Custom / other |
| Written in | Java | Java |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 3.9K | ⑂ 3.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick doris if
- You weight community size — 16K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick Logstash if
- You want the Logstash feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches Java
- You evaluated both and Logstash fits your workflow better
About doris
Apache Doris is an open source, real time analytics and search database built on a massively parallel processing (MPP) architecture. It runs on the JVM and is written in Java, licensed under Apache 2.0, and has been developed in the open for roughly nine years, with the repository showing about 15,900 stars and 3,900 forks. It lives in the data infrastructure ecosystem, where it sits alongside streaming systems, lakehouse table formats, and business intelligence tooling rather than replacing any single one of them. The project describes itself as a real time analytics and hybrid search database for AI agents.…
read the full doris overview →
About Logstash
Logstash is a server side data processing pipeline that transports and processes logs, events, or other data. It is part of the Elastic Stack with Beats, Elasticsearch, and Kibana, and it sits in the Infrastructure & Operations / Monitoring & Observability category. The project uses Java and JRuby, and its topics describe it as an ETL framework for logging, real time processing, and streaming.
read the full Logstash overview →
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Frequently asked questions
Is doris or Logstash more popular?
doris has 15,945 GitHub stars and Logstash has 14,944. doris has the larger community by that measure.
Are doris and Logstash free?
Both are open source. doris is licensed under Apache-2.0, and Logstash has no licence declared in this registry. Both are free to self-host.
What is the difference between doris and Logstash?
doris is written in Java and Logstash in Java. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, doris or Logstash?
Choose doris if you want the larger community (15,945 stars) or its Apache-2.0 licence terms. Choose Logstash if its feature set, stack or Custom / other licence fits better. Both are self-hostable.