mirror of https://github.com/rustfs/rustfs.git synced 2026-08-02 11:29:17 +00:00

Files

T

houseme 47c1e730c7 fix(ecstore): make erasure heal write quorum best-effort per target (#4545 )

Erasure heal set write_quorum to the count of available target writers,
so every replacement disk had to succeed writing every block or the whole
object heal aborted. A single flapping replacement disk failing one block
made MultiWriter::write return Err, heal propagate Err, and the ops layer
delete the entire tmp staging dir — leaving the other healthy replacement
disks unhealed and blocking redundancy recovery indefinitely.

Set the heal write_quorum to 1, matching upstream MinIO's writeQuorum=1
for heal. MultiWriter already marks a failed writer as None, and the ops
layer (set_disk/ops/heal.rs) already drops the failed writer while
committing the survivors; the read-side quorum check and parity
cross-checks that guarantee reconstruction correctness are unchanged.

Add regression tests: one healthy-and-one-failing target still heals the
healthy targets and drops the failing one; all-targets-failing still
returns Err so nothing is falsely committed.

Fixes #947

Co-authored-by: heihutu <heihutu@gmail.com>

2026-07-09 01:56:03 +08:00

benches

refactor: segment residual storage api boundaries (#3905 )

2026-06-26 15:56:38 +08:00

docs

refactor: use canonical Rust module paths (#4269 )

2026-07-05 03:01:14 +08:00

src

fix(ecstore): make erasure heal write quorum best-effort per target (#4545 )

2026-07-09 01:56:03 +08:00

tests

test(interop): add real MinIO read and migration parity tests (#4377 )

2026-07-08 01:12:49 +08:00

AGENTS.md

chore(agents): add Rust code quality rules and skill (#3144 )

2026-05-31 22:19:36 +08:00

build.rs

refactor: Restructure project layout and clean up dependencies (#30 )

2025-07-02 19:33:12 +08:00

Cargo.toml

feat(observability): feature-gated hotpath instrumentation for the data path (#4394 )

2026-07-08 07:39:47 +08:00

README.md

fix: revert standalone #2351 artifacts (phase 5) (#2535 )

2026-04-14 22:35:05 +08:00

run_benchmarks.sh

fix(get): remove GET chunk fast path (#2507 )

2026-04-12 23:12:23 +08:00

README.md

RustFS ECStore - Erasure Coding Storage

High-performance erasure coding storage engine for RustFS distributed object storage

📖 Documentation · 🐛 Bug Reports · 💬 Discussions

📖 Overview

RustFS ECStore provides erasure coding storage capabilities for the RustFS distributed object storage system. For the complete RustFS experience, please visit the main RustFS repository.

✨ Features

Reed-Solomon erasure coding implementation
Configurable redundancy levels (N+K schemes)
Automatic data healing and reconstruction
Multi-drive support with intelligent placement
Parallel encoding/decoding for performance
Efficient disk space utilization

📚 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.

Copyright 2024 RustFS Team

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

RustFS is a trademark of RustFS, Inc.
All other trademarks are the property of their respective owners.

Made with ❤️ by the RustFS Storage Team