Files
rustfs/crates/scanner
Chris 2806a80c91 fix: prevent metadata lock reentry and stabilize CI fixtures (#8257)
* fix(test): establish a writable previous-release upgrade baseline

* fix(ci): reserve capacity for durable admin fixtures

* fix(ci): group durable IAM state fixtures by resource needs

* ci: run E2E doctests with the E2E dependency graph

* fix(ci): separate fixture startup from transport deadlines

* fix(ci): bound pagination after seeding and revisit restored copies

* fix(ci): make filesystem fixture timing deterministic

* fix(ecstore): avoid metadata lock reentry during internal mutations

* test: align recovery fixtures with durable ownership contracts
2026-09-30 20:57:07 +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