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Add experimental support for zstd compression. #3577

Merged
merged 32 commits into from
Apr 4, 2023
Merged

Add experimental support for zstd compression. #3577

merged 32 commits into from
Apr 4, 2023

Commits on Jul 7, 2022

  1. Add experimental support for zstd and lz4 (native) compression. 

    Add experimental support for zstd (with and without dictionary support) and lz4 (native) compressions as discussed in: opensearch-project#3354.

Users would be able to set the index.codec setting with the values "lz4_native" (for lz4 native), "zstd" (for zstd with dictionary), and "zstd_no_dict" (for zstd without a dictionary).

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Jul 7, 2022
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  2. Fix license issues, add tests for zstd, zstd_no_dict, and lz4_native … 

    …compressions.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Jul 7, 2022
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  3. Fix DCO and and issues with CodecTests.java. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  4. Fix forbidden api violation error for lz4-java. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  5. Fix license headers. Remove and fix unnecessary fields. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  6. Fix magic numbers. Use more restrictive access modifiers. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  7. Use protected access modifier for Zstd and LZ4 compression mode classes. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Jul 7, 2022
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  8. Allow negative compression levels for zstd. Use more restrictive acce… 

    …ss modifiers.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  9. Use a more restrictive permission for loading zstd-jni and lz4-java l… 

    …ibraries.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  10. Rename a file (follow a consistent version naming convention). 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  11. Refactor and create a new custom-codecs sandbox module. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  12. Remove blank lines. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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  13. Restore Lucene92CustomCodec to extend from FilterCodec. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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  14. Make use of the compressionLevel argument. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  15. Make Lucene92CustomCodec abstract and use a package-private access mo… 

    …difier.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  16. Fix missing JavaDoc issues. Remove unused field in PerFieldMappingPos… 

    …tingFormatCodec.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  17. Fix lint errors. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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  18. Fix the description for the custom-codecs plugin. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Jul 7, 2022
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Commits on Jul 8, 2022

  1. Fix wildcard import and improve documentation. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Jul 8, 2022
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Commits on Feb 17, 2023

  1. Access control exception fixed. Removed lz4-java support for now. 

    - PRs were made to zstd-jni and lz4-java to use AccessController.doPrivileged.
- The zstd-jni PR is merged since version 1.5.4-1.
- The lz4-java support temporarily removed until the PR gets merged.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Feb 17, 2023
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Commits on Feb 22, 2023

  1. Merge branch 'opensearch-project:main' into add-zstd-lz4-support

    @mulugetam
    mulugetam committed Feb 22, 2023
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  2. Upgrade plugin to use Lucene95Codec. Rename files accordingly. 

    - Upgrade plugin to use Lucene95Codec. Rename files accordingly.
- Fix lint issue with plugin-security.
- Remove thridPartyAudit that was there for supporting lz4-java.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Feb 22, 2023
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Commits on Mar 17, 2023

  1. Merge branch 'opensearch-project:main' into add-zstd-lz4-support

    @mulugetam
    mulugetam committed Mar 17, 2023
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  2. Add test cases for compression/decompression. Other minor changes. 

      - add test cases for compression/decompression.
  - rename package.
  - add a CHANGELOG entry.
  - add more checks for signed integer arithmetic.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Mar 17, 2023
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Commits on Mar 21, 2023

  1. Merge branch 'main' into add-zstd-lz4-support

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    dblock committed Mar 21, 2023
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Commits on Mar 22, 2023

  1. Remove ES grant in plugin-security.policy. Fix minor javadoc issue. 

      - Remove ES grant in plugin-security.policy file.
  - Replace @link and @see to fix javadoc error.

Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Mar 22, 2023
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  2. Merge branch 'add-zstd-lz4-support' of https://github.com/mulugetam/O… 

    …penSearch into add-zstd-lz4-support
    @mulugetam
    mulugetam committed Mar 22, 2023
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Commits on Mar 27, 2023

  1. Merge branch 'main' into add-zstd-lz4-support

    @dblock
    dblock committed Mar 27, 2023
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  2. Merge branch 'main' into add-zstd-lz4-support

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    dblock committed Mar 27, 2023
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Commits on Mar 28, 2023

  1. Upgrade jettison version to 1.5.4. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
    @mulugetam
    mulugetam committed Mar 28, 2023
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  2. Update SHA for jettison 1.5.4. 

    Signed-off-by: Mulugeta Mammo <mulugeta.mammo@intel.com>
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    mulugetam committed Mar 28, 2023
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Commits on Mar 31, 2023

  1. Merge branch 'main' of https://github.com/mulugetam/OpenSearch into a… 

    …dd-zstd-lz4-support
    @mulugetam
    mulugetam committed Mar 31, 2023
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