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https://issues.apache.org/jira/browse/LUCENE-8739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17468610#comment-17468610
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Tobias Ibounig commented on LUCENE-8739:
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Ok this all sounds very good.
Just one more thing for further trade off considerations:
ZSTD also supports negative compression levels (but I don't know how those are
exposed in JNI library), [see benchmark table|https://github.com/facebook/zstd].
So level=-1 could be another consideration to get closer to LZ4 Retrieval Speed
for BEST_SPEED.
> ZSTD Compressor support in Lucene
> ---------------------------------
>
> Key: LUCENE-8739
> URL: https://issues.apache.org/jira/browse/LUCENE-8739
> Project: Lucene - Core
> Issue Type: New Feature
> Components: core/codecs
> Reporter: Sean Torres
> Priority: Minor
> Labels: features
> Time Spent: 1.5h
> Remaining Estimate: 0h
>
> ZStandard has a great speed and compression ratio tradeoff.
> ZStandard is open source compression from Facebook.
> More about ZSTD
> [https://github.com/facebook/zstd]
> [https://code.facebook.com/posts/1658392934479273/smaller-and-faster-data-compression-with-zstandard/]
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