Files
rustfs/crates/ecstore
Zhengchao An d31bd3cd10 fix(data-usage): make thin usage-cache types a read-only projection (#5981)
Delete the dead ecstore save_data_usage_cache and the thin
DataUsageCache::marshal_msg it was the only caller of, drop the
Serialize derive (and the dead DataUsageCacheStorage trait with its
save path) from the thin projection types so no write path can exist
outside the scanner's canonical map-encoded writer, and pin the
persisted .usage-cache.bin wire bytes with cross-crate fixture tests
on both the scanner writer and the thin reader.

Refs rustfs/backlog#1828 (T1-T3).
2026-08-12 09:09:09 +00:00
..

RustFS

RustFS ECStore - Erasure Coding Storage

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

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📖 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