Files
rustfs/crates/ecstore
houseme 0fbb5ba87b fix(tier): add peer mutation control client (#5096)
* fix(tier): lock tier config mutations

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

* fix(tier): add mutation RPC auth contract (#5082)

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

* fix(tier): add peer mutation handler core (#5084)

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

* fix(tier): add mutation control rpc service (#5087)

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

* fix(tier): recover prepared mutation drains (#5093)

Recover prepared tier mutation intent records into the local tier runtime so a restarted peer fails closed before issuing new remote-tier operation leases or conflicting admin publishes.

Reconcile the recovered block map on each scan so committed, aborted, or removed intents clear stale local blocks instead of wedging the peer until process restart.

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

* fix(tier): prove zero references before tier removal (#5092)

Signed-off-by: houseme <housemecn@gmail.com>
Co-authored-by: heihutu <heihutu@gmail.com>

* fix(tier): clear peer mutation runtime blocks (#5094)

Install prepared mutation runtime blocks when peer prepare requests are applied or replayed so followers fail closed immediately before restart recovery.

Clear the in-memory block once peer commit or abort reaches a durable terminal state, including delayed duplicate prepare requests that observe a committed or aborted record.

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

* fix(tier): add peer mutation control client

Add signed tier mutation prepare, commit, and abort client calls for peer fanout while preserving the existing protobuf and RPC contract.

Verify response proofs before interpreting peer outcomes, fail closed on invalid states, and reject oversized payloads before dialing peers.

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

---------

Signed-off-by: houseme <housemecn@gmail.com>
Co-authored-by: heihutu <heihutu@gmail.com>
2026-07-21 15:52:46 +00:00
..

RustFS

RustFS ECStore - Erasure Coding Storage

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

CI 📖 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