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      <title>基于 Error Budget 的 Prometheus 告警设计——燃烧率告警实战</title>
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      <author>17691281867@163.com (Wenzhuo Huang)</author>
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      <description>错误率告警有一个致命问题：它不告诉你问题有多紧急。1% 的错误率，持续 2 小时和持续 10 分钟，对 SLO 的威胁完全不同。燃烧率告警从 Error Budget 消耗速度出发，让每一次告警都携带&amp;quot;紧急程度&amp;quot;信息。</description>
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