Introduction

Radar Agent collects Redis metrics from configured deployments and sends them to the Radar server via gRPC.

Supported Deployment Types

Standalone Redis instances
Redis Enterprise clusters (REST API integration)
Redis Cluster (OSS) with automatic node discovery
Redis Sentinel

Features

Monitor multiple Redis deployments from a single agent
YAML configuration with environment variable expansion
Offline collection mode with configurable data redaction
gRPC communication with API key authentication
Configuration validation and connection testing
Signal handling for graceful shutdown (SIGINT, SIGTERM)
Configurable logging levels with JSON output option

Quick Start

Install the agent binary
Configure your Redis deployments
Validate your configuration
Run the agent

Architecture

Single-binary design with:

Configuration layer - YAML parsing with environment variable expansion
Collection layer - Per-deployment type collectors
gRPC layer - Communication with Radar server
Redaction layer - Privacy controls for sensitive data