December 16, 2025
Reducing Elasticsearch frozen tier costs with Deepfreeze S3 Glacier archival
Learn how to leverage Deepfreeze in Elasticsearch to automate searchable snapshot repository rotation, retaining historical data and aging it into lower cost S3 Glacier tiers after index deletion.
September 22, 2025
Elastic Open Web Crawler as a code
Learn how to use GitHub Actions to manage Elastic Open Crawler configurations, so every time we push changes to the repository, the changes are automatically applied to the deployed instance of the crawler.
August 6, 2025
How to display fields of an Elasticsearch index
Learn how to display fields of an Elasticsearch index using the _mapping and _search APIs, sub-fields, synthetic _source, and runtime fields.
July 14, 2025
Run Elastic Open Crawler in Windows with Docker
Learn how to use Docker to get Open Crawler working in a Windows environment.
June 24, 2025
Ruby scripting in Logstash
Learn about the Logstash Ruby filter plugin for advanced data transformation in your Logstash pipeline.
June 4, 2025
3 ingestion tips to change your search game forever
Get your Elasticsearch ingestion game to the next level by following these tips: data pre-processing, data enrichment and picking the right field types.
May 26, 2025
Displaying fields in an Elasticsearch index
Exploring techniques for displaying fields in an Elasticsearch index.
May 12, 2025
Excluding Elasticsearch fields from indexing
Explaining how to configure Elasticsearch to exclude fields, why you might want to do this, and best practices to follow.
May 2, 2025
Index templating in Elasticsearch: How to use composable templates
Exploring composable templates and how to create them.