The top five things to know about OpenSearch
summary
OpenSearch is a fork of Elasticsearch 7.10.2 and Kibana 7.10.2 released under Apache 2.0 licensing, packaged with OpenSearch Dashboards, k-NN, built-in security, alerting and anomaly detection. The talk shows a Docker Compose local cluster (two OpenSearch nodes + Dashboards), uses ports 9200/5601, loads a flight sample dataset, queries via SQL and PPL, and demos Dev Tools. Roadmap lists 1.0 GA, 1.1–1.3 incremental features and a planned 2.0 with breaking changes; AWS-managed Amazon OpenSearch Service is coming.
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chapters (14)
- 0:00Introduction
- 1:20What is OpenSearch?
- 2:25History and licensing
- 4:43Primary use cases
- 5:55Data ingestion and storage
- 7:04Querying and visualization
- 9:31Alerting and detection
- 11:08Getting started with Docker
- 12:42Demonstration
- 16:00Dev tools and workbench
- 18:35Log analytics walkthrough
- 21:35Enterprise search workflow
- 22:25Roadmap and future
- 24:46Community and contribution
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