#ckb #ckb-freezer #freezer #fail-points

ckb-freezer

Freezer is an memory mapped append-only database to store immutable chain data into flat files

94 releases (24 breaking)

Uses new Rust 2024

new 0.201.0 Apr 2, 2025
0.201.0-rc2 Mar 25, 2025
0.200.0 Mar 5, 2025
0.120.0 Dec 11, 2024
0.40.0 Feb 24, 2021

#59 in #ckb

Download history 38/week @ 2024-12-16 9/week @ 2024-12-30 197/week @ 2025-01-06 198/week @ 2025-01-13 304/week @ 2025-01-20 30/week @ 2025-01-27 54/week @ 2025-02-03 31/week @ 2025-02-10 174/week @ 2025-02-17 201/week @ 2025-02-24 242/week @ 2025-03-03 33/week @ 2025-03-10 13/week @ 2025-03-17 269/week @ 2025-03-24 153/week @ 2025-03-31

475 downloads per month
Used in 21 crates (2 directly)

MIT license

310KB
6.5K SLoC

Freezer is an memory mapped append-only database to store immutable chain data into flat files


Run FailPoints

cargo test --features fail/failpoints -- --test-threads=1

Dependencies

~10–18MB
~241K SLoC