Files
rustfs/crates/ecstore
houseme f7d2b25638 fix(ecstore): propagate disk delete/rename failures instead of swallowing them (#4546)
Two disk-layer correctness fixes in crates/ecstore/src/disk/local.rs.

move_to_trash (#948, ECA-07) previously handled only DiskFull in its
tail error block and let every other rename failure (EIO/EACCES/ENOTDIR/
cross-device) fall through to `return Ok(())`, so a delete that never
landed on a faulty disk was reported as success and the drive fault was
hidden from heal/offline logic. It now keeps the DiskFull in-place-remove
fallback, treats a missing source (FileNotFound) as benign, and
propagates every other error (already mapped by to_file_error, e.g.
I/O -> FaultyDisk, permission -> FileAccessDenied), matching MinIO's
deleteFile.

rename_file and rename_part (#960, ECA-19) directory (trailing-slash)
branch unconditionally removed the destination before rename and
propagated the resulting NotFound, so renaming a directory to a new
location always failed. Both now tolerate ErrorKind::NotFound on that
pre-rename remove and continue, matching MinIO's RenameFile.

Adds regression tests covering benign-missing-source, real-error
propagation, the unchanged move happy path, and directory rename to a
missing destination for both rename_file and rename_part.

Co-authored-by: heihutu <heihutu@gmail.com>
2026-07-08 18:27:11 +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.

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