|Sets default compression levels for segments and minisegments
|Compress using Zstd in the digest pipeline; use Zstd when merging segments.
|Compress using LZ4 in the digest pipeline; use LZ4 when merging segments.
|Compress using LZ4 in the digest pipeline; use Zstd when merging segments.
Sets the compression level in the digest and segment pipelines. Extreme is not recommended as the extra compression is not worth the extra CPU time spent.
Recommended setting depends on the hardware and use case. The rule of
thumb is that high provides a two-times compression ratio over fast at the
cost of using more CPU time for decompressing while searching. See also