Multipool

Multipool is a Rust library that provides a configurable and efficient thread pool with optional work-stealing capabilities. It allows you to easily spawn tasks and handle concurrent workloads, while also offering a builder API to customize the number of threads and choose between the global queue or the work-stealing mode.

Features

• Configurable Threads: Specify the number of worker threads for concurrent task handling.
• Global Queue or Work-Stealing: Choose between simple global queues or efficient work-stealing for load balancing.
• Priority Scheduling: Assign priorities to tasks for more control over execution order.
• Metrics and Monitoring: Track active threads, queued tasks, running tasks and completed tasks in real-time.
• Macros: Simplify task submission, metrics logging, and thread pool creation with ergonomic macros.
• Typed-State Builder Pattern: The ThreadPoolBuilder ensures that thread pools are built correctly with a strongly-typed API, enforcing valid combinations of features like priority scheduling and work-stealing.
• Graceful Shutdown: Cleanly shut down the thread pool while ensuring that all tasks are completed.
• Customizable Metrics Collector: Integrate your own metrics collection logic for application-specific monitoring and analytics.

Installation

Add multipool as a dependency in your Cargo.toml:

[dependencies]
multipool = "0.2"

Documentation

• Crate on crates.io
• API Documentation (with examples)

Feedback

If you encounter any issues or have feature requests, please open an issue in the GitHub repository issues.