Files
rustfs/crates/scanner
houseme fc76099280 test(scanner): cover scoped ack loss confirmation (#7393)
Add a scoped dirty-usage ACK confirmation fixture for transport failures after the send attempt. The test confirms that same-instance clean activity can reconcile a lost response, while peer restart and concurrent dirty usage stay pending.

Co-authored-by: zhi22915 <qiuzgang@gmail.com>
2026-09-07 19:30:06 +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