solana-validator-optimizer 1.1.0

Optimized Solana validator tool with snapshot prefetching, RPC caching, and Prometheus metrics.
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# solana-validator-optimizer

[![Crates.io](https://img.shields.io/crates/v/solana-validator-optimizer.svg)](https://crates.io/crates/solana-validator-optimizer)
[![Release](https://img.shields.io/github/v/release/0rlych1kk4/solana-validator-optimizer?display_name=tag)](https://github.com/0rlych1kk4/solana-validator-optimizer/releases)

> A production-grade Rust tool to enhance the performance of Solana validator nodes by reducing sync latency and improving RPC responsiveness.

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##  Overview

`solana-validator-optimizer` is a modular infrastructure enhancement tool for Solana validators, written in Rust. It helps validator operators:

- Prefetch snapshots from trusted mirrors
- Validate snapshot integrity using SHA256
- Auto-tune Solana validator configurations based on hardware
- Add an in-memory LRU cache layer for RPC endpoints
- Monitor metrics via Prometheus-ready endpoint

Ideal for:
- Validator operators
- RPC infrastructure maintainers
- Performance-tuned Solana deployment environments

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##  Architecture

![Architecture Overview](docs/architecture.png)