https://tonybai.com/tags/circuitbreaker/Recent content in Circuitbreaker on Tony BaiHugozh-cn2004-2026 Tony Bai. 版权所有.Mon, 30 Mar 2026 00:00:00 +0800https://tonybai.com/2026/03/30/reduced-p99-latency-by-request-hedging-in-go/Mon, 30 Mar 2026 00:00:00 +0800https://tonybai.com/2026/03/30/reduced-p99-latency-by-request-hedging-in-go/本文永久链接 – https://tonybai.com/2026/03/30/reduced-p99-latency-by-request-hedging-in-go 大家好，我是Tony Bai。 在微服务和分布式系统的世界里，我们常常会遇到一个令人头疼的现象：服务在大部分时间（如 P50 或 P90 指标）表现得非常丝滑，但总有那么一小撮请求（P99 甚至 P99.9 指标）慢得令人发指。 ...https://tonybai.com/2026/02/23/cloudflare-bgp-withdrawal-outage-go-post-mortem/Mon, 23 Feb 2026 00:00:00 +0800https://tonybai.com/2026/02/23/cloudflare-bgp-withdrawal-outage-go-post-mortem/本文永久链接 – https://tonybai.com/2026/02/23/cloudflare-bgp-withdrawal-outage-go-post-mortem 大家好，我是Tony Bai。 2026 年 2 月 20 日，全球互联网基础设施巨头 Cloudflare 经历了一次持续超 6 小时的严重服务中断。令人震惊的是，这次事故并非源于复杂的黑客攻击或硬件故障，而是源于一段用 ...https://tonybai.com/2023/12/03/understand-api-gateway-main-functional-features-by-example/Sun, 03 Dec 2023 00:00:00 +0800https://tonybai.com/2023/12/03/understand-api-gateway-main-functional-features-by-example/本文永久链接 – https://tonybai.com/2023/12/03/understand-api-gateway-main-functional-features-by-example 在当今的技术领域中，“下云”的概念正逐渐抬头，像David Heinemeier Hansson(37signals公司的联合创始人, Ruby on Rails的Creator)就直接将公司所有的业务...https://tonybai.com/2018/02/11/9th-issue-of-the-tech-weekly-carefully-chosen-by-tonybai/Sun, 11 Feb 2018 00:00:00 +0800https://tonybai.com/2018/02/11/9th-issue-of-the-tech-weekly-carefully-chosen-by-tonybai/本文是首发于个人微信公众号的文章**“TB一周萃选\[第9期\]”**的归档。 > 亲情犹如一江剪不断的春水，流动的是游子心中永远的思念；亲情犹如一丘数不尽的细沙，沉淀的是长年堆积的牵挂；亲情犹如夜空中那颗北斗，指引的是那迷路的羔羊回家的方向。忙碌了一年，该回家了，给心放个假，带上媳妇带上你的娃，回家看看那年迈的爸妈，出发！ — 改编自网络 此时此刻，很多人刚刚踏上了春节回家的旅途，有些人更是已经...