Files
rustfs/crates/scanner
houseme b965bd6eef fix(storage): harden scanner and recovery edge cases (#5521)
* fix(ecstore): handle benign listing and GET disconnects

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): scope cache locks by set

Co-Authored-By: heihutu <heihutu@gmail.com>

* test(kms): stabilize Vault transport retry coverage

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): fence scoped cache locks by protocol

Co-Authored-By: heihutu <heihutu@gmail.com>

* test(ecstore): stabilize topology DNS fallback coverage

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(kms): remove stale local export test import

Co-Authored-By: heihutu <heihutu@gmail.com>

---------

Co-authored-by: heihutu <heihutu@gmail.com>
2026-08-01 03:25:13 +00:00
..

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