nexus/sreweekly/markdown/488/03-debugging-the-one-in-a-million-failure-migrating-pinterest-s-search-in.md

Debugging the One-in-a-Million Failure: Migrating Pinterest’s Search Infrastructure to Kubernetes

• 期号: SRE Weekly Issue #488（2025-08-03）
• 作者: Samson Hu, Shashank Tavildar, Eric Kalkanger, and Hunter Gatewood — Pinterest
• 链接: https://medium.com/pinterest-engineering/debugging-the-one-in-a-million-failure-migrating-pinterests-search-infrastructure-to-kubernetes-bef9af9dabf4

简介

I love the debugging technique they used: kill processes one at a time until performance improves.

正文

⚠️ 抓取失败：HTTP 403