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转自:http://weibo.com/ttarticle/p/show?id=2309404140904511340923 API 服务正常,但是调用总是超时。api端日志显示,响应速度很快。 现象 Server A 调用本机的接口,能正常返回。调用Server B的接口,总是超时。被调用 阅读全文
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转自:https://huoding.com/2017/08/13/628 前两天,我在微博上推荐了一篇朝花夕拾的文章:The story of one latency spike,文章中介绍了 cloudflare 工程师如何一步一步 debug 网络延迟问题,细细读来受益良多,不过我并不打算详细 阅读全文
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转自:https://blog.cloudflare.com/the-story-of-one-latency-spike/ A customer reported an unusual problem with our CloudFlare CDN: our servers were respon 阅读全文