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author | Florian Klink <flokli@flokli.de> | 2023-02-17T17·15+0100 |
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committer | flokli <flokli@flokli.de> | 2023-03-10T10·58+0000 |
commit | a40d2dcdcd453e44d53d44b4c1471f3b503c7cd6 (patch) | |
tree | 66d63a4ae80b107227deaef191ce148efd775109 /third_party/clj2nix | |
parent | fbabcf0420bcc913971d529c11d58f6f888f1002 (diff) |
feat(tvix/store): bump fastcdc, use v2020 version r/5925
This switches away from the less canonical "ronomon" version to the implementation as described in the [paper](https://ieeexplore.ieee.org/document/9055082) by Wen Xia, et al., in 2020. That version uses 64-bit hash values and tends to be faster than both the ronomon and v2016 versions, and produces the same chunking as the 2016 version. As per https://docs.rs/fastcdc/latest/fastcdc/#implementations-1, it's the recommended choice. The crate also gained support for streaming version of chunkers: https://docs.rs/fastcdc/latest/fastcdc/#large-data, which might be useful. Change-Id: Ieabec3da54eb2b73c045cb54e51f7a216f63641e Reviewed-on: https://cl.tvl.fyi/c/depot/+/8134 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Tested-by: BuildkiteCI
Diffstat (limited to 'third_party/clj2nix')
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