The oxidb-ledger crate I wrote for exchange journals: 40-byte fixed records, engine-assigned sequences, mmapped segments, retention by deleting files and per-stream fsync. With real measurements and two bugs I found.
$ ls tags/ledger
#ledger
1 posts
$ ls tags/ledger
1 posts
The oxidb-ledger crate I wrote for exchange journals: 40-byte fixed records, engine-assigned sequences, mmapped segments, retention by deleting files and per-stream fsync. With real measurements and two bugs I found.