https://github.com/opensearch-project/custom-codecs

OpenSearch custom lucene codecs for providing different on-disk index encoding (e.g., compression).
https://github.com/opensearch-project/custom-codecs

Last synced: 2 months ago
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OpenSearch custom lucene codecs for providing different on-disk index encoding (e.g., compression).

• Host: GitHub
• URL: https://github.com/opensearch-project/custom-codecs
• Owner: opensearch-project
• License: apache-2.0
• Created: 2023-09-07T16:55:09.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2025-04-12T01:20:59.000Z (3 months ago)
• Last Synced: 2025-04-12T02:39:19.272Z (3 months ago)
• Language: Java
• Homepage:
• Size: 347 KB
• Stars: 11
• Watchers: 6
• Forks: 20
• Open Issues: 16
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md
  • Codeowners: .github/CODEOWNERS

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# Custom Codecs

Custom Codecs plugin makes it possible for users to provide custom Lucene codecs for loading through Apache Lucene's `NamedSPILoader`.

These codecs can be used to customize the on-disk representation of the opensearch indexes. For example, zstd compression can be used for

`StoredField` types through the `ZstdCodec`.

## Security

See [CONTRIBUTING](CONTRIBUTING.md#security-issue-notifications) for more information.

## License

This project is licensed under the Apache-2.0 License.