nexus/sreweekly/markdown/123/07-building-low-overhead-metrics-collection-for-high-performance-systems.md

Building low-overhead metrics collection for high-performance systems

• 期号: SRE Weekly Issue #123（2018-05-27）
• 作者: Jonathan Brown — Wallaroo
• 链接: https://blog.wallaroolabs.com/2018/02/building-low-overhead-metrics-collection-for-high-performance-systems/

简介

Metrics are great, right? Except sometimes they’re not, when the metric collection itself adds enough load to impair the system.

正文

⚠️ 抓取失败：URLError: _ssl.c:1015: The handshake operation timed out