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#5703 split rollback state from old-data-dir cleanup so the synthetic inline-rollback dir is reported only as rollback_data_dir and never reclaimed as if it were a real data dir. But nothing reclaims it after a successful commit either: every overwrite of an inline version by a non-inline one leaves <object>/<rollback-dir>/xl.meta.bkp behind. The residue is not referenced by any version, so it survives object deletion and DeleteBucket fails with BucketNotEmpty forever — the mass teardown cascade currently failing the S3 Implemented Tests CI lane. Reclaim the synthetic dirs in SetDisks::rename_data once the commit holds write quorum. The quorum-failure undo inside the same function is the only consumer of the backup, so its window is closed at that point. Best-effort with the same anti-misdelete posture as commit_rename_data_dir: never touch the just-committed data dir, and residue must not fail a durable write (backlog#898).
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
