Files
rustfs/crates/common
houseme d6efb65588 feat(heal,scanner): best-effort repaired notices from the MRF consumer (#6283)
The scanner's pending-heal ledger and the MRF journal tracked the same
damaged objects with no cross-talk: once the consumer landed an intent
with the heal manager, the ledger's retry entry for that target kept
re-submitting a heal the manager already owned (backlog#1894 axis B).

Fan the acceptance out: both dispatch sites in the MRF queue (the live
consumer and the startup replay) record a compact MrfRepairedEvent
(bucket, object, version bytes) in a bounded process-wide ring owned by
rustfs-common. The scanner drains its own bucket's notices at the top
of retry_pending_scanner_heals and clears the matching Object-kind
ledger entries in one batched retain + sync (a mass-recovery first
sweep must not turn into thousands of full-table ledger clones on the
scan task), with nil notice UUIDs mapping to None per the repo-wide
defensive-UUID invariant so unversioned entries match unversioned
notices only. Notices are best-effort by design — a lost or capped-out
notice leaves the entry to expire through its own attempts/age limits,
because the ledger is a retry oracle, not a source of truth; other
buckets' notices stay queued for their own scanners. Neither persistent
format changes; old nodes that keep double-booking remain harmless.

Co-authored-by: heihutu <heihutu@gmail.com>
2026-08-19 17:31:26 +00:00
..
2025-12-08 11:23:24 +08:00

RustFS

RustFS Common - Shared Components

Shared components and common utilities module for RustFS distributed object storage

CI 📖 Documentation · 🐛 Bug Reports · 💬 Discussions


📖 Overview

RustFS Common provides shared components and common utilities for the RustFS distributed object storage system. For the complete RustFS experience, please visit the main RustFS repository.

Features

  • Shared data structures and type definitions
  • Common error handling and result types
  • Utility functions used across modules
  • Configuration structures and validation
  • Logging and tracing infrastructure
  • Cross-platform compatibility helpers

📚 Documentation

For comprehensive documentation, examples, and usage guides, please visit the main RustFS repository.

📄 License

This project is licensed under the Apache License 2.0 - see the LICENSE file for details.