Files
rustfs/crates/ecstore
Heracles 9996d567d9 fix(build): support non-Linux Unix targets (illumos/Solaris/*BSD) (#5853)
* fix(build): support non-Linux Unix targets (illumos/Solaris/*BSD)

Two independent build-infrastructure blockers kept RustFS from building on
non-Linux Unix platforms. Neither touches runtime logic.

1. pulsar regenerates its protobuf bindings in build.rs on every build, which
   needs `protoc`. Platforms without a packaged protoc (illumos/Solaris/*BSD)
   now enable pulsar's `protobuf-src` feature via a cfg-gated dependency, which
   builds a vendored protoc from C++ sources. Mainstream targets keep the lean
   dependency and their existing system/CI protoc.

2. clocksource 0.8.3 (pulled in transitively by ratelimit 0.10) used the
   Linux-only `CLOCK_MONOTONIC_COARSE`. ratelimit 2.0 dropped the clocksource
   dependency entirely, so upgrading removes the portability problem at the
   root rather than patching clocksource. The bandwidth throttle's bulk
   `consume()` is rewritten onto ratelimit 2.0's `try_wait_n`, preserving the
   best-effort partial-consumption semantics.

Verified: cargo check + bandwidth monitor unit tests pass; cargo tree confirms
protobuf-src is enabled only for illumos/Solaris/*BSD and clocksource is gone
from the graph. The final illumos build must be confirmed on-platform.

Closes #3195

* fix(ecstore): guard ratelimit v2 capacity overflow

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

* test(ecstore): avoid slow bandwidth reader timeout

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

* fix(targets): drop vendored pulsar protobuf build

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

---------
Co-authored-by: houseme <housemecn@gmail.com>
Co-authored-by: heihutu <heihutu@gmail.com>
2026-08-09 10:07:00 +08:00
..

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