Reasons:
- the decompression speed is slightly better than for lz4, but the compression speed is low;
- the code was non-perfect, and the fuzzer has found issues.
Iguana looks promising, but AVX-512 requirement is too restrictive. We need something to work both on x86 and ARM. Also, integrating Go assembly into other software is not easy. And A-GPL license makes it incompatible.
https://github.com/ClickHouse/ClickHouse/pull/24424
Reasons: - the decompression speed is slightly better than for lz4, but the compression speed is low; - the code was non-perfect, and the fuzzer has found issues.
LZSSE library was abandoned five years ago, but they have great blog posts to read: https://github.com/ConorStokes/LZSSE
Iguana looks promising, but AVX-512 requirement is too restrictive. We need something to work both on x86 and ARM. Also, integrating Go assembly into other software is not easy. And A-GPL license makes it incompatible.