37 lines
1.5 KiB
Markdown
37 lines
1.5 KiB
Markdown
# @mipsytipsy on Twitter: don’t alert on everything
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- **期号**: SRE Weekly Issue #190（2019-10-20）
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- **作者**: Charity Majors (@mipsytipsy)
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- **链接**: https://threadreaderapp.com/thread/1185384414814990336.html
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## 简介
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Charity Majors replied to a suggestion to write alerts for everything with her ideas for a better way.
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## 正文
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[@mipsytipsy](https://twitter.com/mipsytipsy)
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The #1 sign that someone does not have observability is this: they lean on alarms for ⭐️EVERYTHING.⭐️
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They cannot debug or introspect their systems any other way, so they abuse the FUCK out of monitoring checks and alarms.
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[charity.wtf/2019/09/20/lov…](https://charity.wtf/2019/09/20/love-and-alerting-in-the-time-of-cholera-and-observability/)
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Sorry if that was a little harsh. Flashbacks. Shudder.
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It is NOT EASY trying to cobble together an understanding of a complex system using checks, alarms, dashboards, and your intuition. Sweetheart, I *know*. You do your best
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But your systems are getting exponentially more complex. Every dimension is high cardinality with a growing set -- services, apis, instances, containers, endpoints, storage...
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It's all growing a lot faster than *that* exponential curve. You cannot subject a team to this barrage of alerts and thresholds.
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Or if like they are on call and trying to repro something for a particular user.
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