OpenSearch adoption is on the rise. A recent study shows 46% of OpenSearch users run it via managed services (proving it’s production-ready at scale). And 87% want even deeper integrations with other open source tech – a testament to OpenSearch’s growing ecosystem. https://www.linuxfoundation.org/blog/charting-the-future-of-opensearch #OpenSearch #OpenSource
#OpenSearch
@brouhaha #OpenSearch has continued to grow and do well even after #Elasticsearch relicensed. In some steep heavy irony, #Graylog had moved to #OpenSearch from #Elastic, which should have been an obvious example to everyone else that SSPL is absolutely terrible for your dev community and business. (Ditto for BuSL).
Shot:
https://graylog.org/post/graylog-v4-0-licensing-sspl/
Chaser:
https://go2docs.graylog.org/1380099/planning_your_deployment/planning_your_upgrade_to_opensearch.htm
🔥 Huge news: #OpenSearch 3.0 alpha is dropping!
Up to 8.4x faster with Lucene 10 & JVM 21 support. Neural search gets a major boost + new TypeScript-ready JS client.
Ready to test? 3.0.0-alpha1 is live!
Details: https://opensearch.org/blog/opensearch-3-0-what-to-expect/
#Technology #Development
🤝 Vendor-neutral & open. With OpenSearch under the @linuxfoundation, we’ve reaffirmed our commitment to open governance. That means transparency, broad community input, and no single vendor control. That means OpenSearch’s direction is guided by community needs.
https://www.linuxfoundation.org/blog/charting-the-future-of-opensearch #OpenSearch #OpenSource
Excited to start off day two of #OpenSearchCon Europe 2025 with my talk "The State of OpenSearch User Groups". #opensource #OpenSearch https://opensearchconeu2025.sched.com/event/1uxtJ/the-state-of-opensearch-user-groups-building-a-global-community-kris-freedain-amazon-web-services
👀 ByteDance. DataStax. DTEX. Seacom.
Four new General Members. One open search ecosystem.
The #OpenSearch momentum is real.
Read more → https://www.linuxfoundation.org/press/opensearch-software-foundation-welcomes-bytedance-datastax-dtex-and-seacom-srl-as-general-members
Good morning #OpenSearch Community. Today's the day for #OpenSearchCon! Soon, the stages will have our speakers, the conference rooms will be full, & we will continue to learn from one another. We're glad you're here.
🌐 Event: https://events.linuxfoundation.org/opensearchcon-europe/
📆 Schedule: https://opensearchconeu2025.sched.com/2025-04-30/overview/?iframe=no
📣 Keynote: https://opensearchconeu2025.sched.com/2025-04-30/overview/type/Keynote%20Sessions/?iframe=no
👥 Unconference: https://events.linuxfoundation.org/opensearchcon-europe/program/unconference/
✈️ PDX to AMS
Looking forward to seeing the community at #OpenSearchCon!
Did you miss my update on the #OpenSearch Project this month at #KubeCon's Observability Day Europe 2025?
It's now available online, along with the other project updates.
Check it out on the #CNCF YouTube channel:
👉 https://youtu.be/tAZNoJtlJvM?si=1s8smcZjJKG1aOFK&t=1816
#devops #opensource #opensource #observability #observabilityday #kubeconEU #kubecon2025
Nice to spend time doing yard work and gardening today before I fly out to #OpenSearchCon Europe in Amsterdam tomorrow, then on to München for an #OpenSearch User Group.
I'm starting off day two at #OpenSearchCon EU next week in Amsterdam with "The State of OpenSearch User Groups: Building a Global Community"
after this project I can say:
the strimzi #kafka operator is real nice. feels kubernetesy, smooth features, good documentation, example work.
the #opensearch operator shows grudging admittance that kubernetes exists. ;)
#clickhouse is a great tool. highly recommended.
open telemetry collectors are partially not mature enough. needs work still.
OpenSearch + LLMs? Yes! DYK that OpenSearch integrates with DeepSeek, bringing powerful AI Q&A and chat capabilities to your data? You can now ask natural language questions against your OpenSearch indices (and get answers!) or use LLM-powered analysis right within OpenSearch.
✨ Speaker Spotlight✨
Abhay Baiju is a software engineer who's really into creating sustainable and effective software. He finds DevOps and backend technologies intriguing. He’s a passionate person who loves building and using tech to solve real-world problems.
Attending @o19s Haystack US 2025 this week? Here are a few talks we're sure will be informative for the #OpenSearch Community:
📣 https://haystackconf.com/us2025/talk-18/
📣 https://haystackconf.com/us2025/talk-7/
📣 https://haystackconf.com/us2025/talk-2/
Как сделать централизованное логирование и крепко спать по ночам
Мы начинали с обычного ELK-стека, логи приходили на logstash, записывались в Elasticsearch, а пользователи смотрели их в Kibana. Потом в эту схему добавилась Kafka, так как мы понимали, что на пиках нагрузок не успеваем записать все логи в Elasticsearch. Всё это располагалось в одном ЦОДе, а в Kafka была единая очередь. В результате горизонтального масштабирования Elasticsearch разросся до 30+ нод. Данная схема справлялась с нагрузкой в 100 тысяч документов в секунду. Как вы понимаете, эта схема нас устраивала только до определённого периода. В какой-то момент нагрузка начала расти как на дрожжах. Привет, Хабр! На связи Филипп Бочаров, руководитель платформы наблюдаемости и мониторинга для более 400 продуктов экосистемы МТС, и Юлия Тальцкова, ведущий инженер сервиса логирования и кластеров Open Search с более 400 терабайтами логов клиентов. Этот материал написан на основе нашего доклада для конференции Highload++ Расскажем, как нам удалось переписать критичный и высоконагруженный сервис логирования, перестать просыпаться от ночных звонков и даже иногда уходить в отпуск.
https://habr.com/ru/companies/oleg-bunin/articles/902932/
#логирование #opensearch #геораспределенность #наблюдаемость #observability #logging #платформа #highload #архитектура #мониторинг
Tech Tip: Need to ingest and transform data for OpenSearch? Check out OpenSearch Data Prepper. It’s a server-side data collector that can filter, enrich, and aggregate your data before indexing. Perfect for building robust pipelines for logs or metrics.
[RFC] Leverage Conditional APIs for Multi-Writer Detection in Remote Store Clusters. The team would appreciate your feedback on this. #OpenSearch
https://github.com/opensearch-project/OpenSearch/issues/17763
✨ Speaker Spotlight ✨
Peter De Sousa is a solutions architect at Canonical - working at the forefront of open source, engaging with customers and technical teams to design and implement Enterprise Open Source.
✨Speaker Spotlight✨
Meet Batu Helvacioglul, an MSc AI student at University of Amsterdam, currently researching Visual Document Retrieval at Zeta Alpha. #OpenSearch #OpenSource #OpenSearchCon
Client Info
Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst