NetEase Yanxuan Technology Product Team

Jan 9, 2023 · Operations

Loggie: A High-Performance Log Collection Agent System Design and Implementation

Loggie is a cloud-native, Go-based log-collection agent that replaces Filebeat and Flume by using a micro-kernel producer-consumer architecture with hot-swappable pipelines, achieving 2 GB/s read speeds, 1.6‑2.6× higher throughput while using only a quarter of the CPU, and providing built-in observability, reliability, and latency monitoring for large-scale enterprise deployments.