Redis Monitoring System

A Go-based monitoring system for Redis instances, designed to work with Magento environments. This tool provides real-time metrics collection, performance monitoring, and alerting capabilities for Redis servers.

Features

• Real-time Redis metrics collection
  • Memory usage statistics
  • Connection monitoring
  • Cache hit/miss rates
• HTTP API for metrics retrieval
• Concurrent monitoring of multiple Redis instances
• Configurable alerting system

Prerequisites

• Go 1.21 or higher
• Redis server (tested with Redis 6.x, 7.x)

Installation

git clone https://github.com/Gahyunlee23/redis-monitor.git
cd redis-monitor
go mod tidy

Project Structure

redis-monitor/
├── cmd/
│   └── monitor/
│       └── main.go         # Application entry point
├── internal/
│   ├── collector/          # Redis metrics collection
│   ├── models/            # Data structures
│   └── server/            # HTTP server implementation
├── config/                # Configuration files
└── tests/                # Test files

Getting Started

1. Configure Redis connection in config/config.yaml:

redis:
  host: localhost
  port: 6379

2. Run the monitoring system:

go run cmd/monitor/main.go

3. Access metrics via HTTP endpoints:

GET /metrics/memory       # Memory statistics
GET /metrics/cache       # Cache hit/miss rates
GET /metrics/connections # Connection information

Development

To start development:

1. Fork the repository
2. Create a feature branch
3. Submit a pull request

Testing

Run tests with:

go test ./...

License

MIT License - see LICENSE file for details