Files
rustfs/crates/scanner
houseme d9ae1654b6 fix(scanner): stabilize retired backlog survivor commits (#7585)
Treat an authoritative scanner pause-backlog commit as stable when every member in that commit stores the matching stable and committed record. Retired source replicas can remain missing in the observed topology while survivor membership is already stable.

Co-authored-by: zhi22915 <qiuzgang@gmail.com>
2026-09-09 18:40:43 +08:00
..

RustFS Scanner

RustFS Scanner is the background maintenance scan loop. It handles usage accounting, lifecycle expiry and transition admission, bucket replication repair admission, scanner-driven heal/bitrot checks, and namespace alerts.

For operator-facing runtime controls, status fields, and tuning workflows, see Scanner Runtime Controls. For repeatable scanner-pressure validation, see Scanner Benchmark Runbook.

Chinese documentation is available in README.zh-CN.md.

Development

Build

cargo build --package rustfs-scanner

Test

cargo test --package rustfs-scanner

License

Apache License 2.0