16 lines
836 B
Markdown
16 lines
836 B
Markdown
# The Netflix Tech Blog: Automated Failure Testing
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- **期号**: SRE Weekly Issue #7（2016-01-24）
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- **作者**: —
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- **链接**: http://techblog.netflix.com/2016/01/automated-failure-testing.html?m=1
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## 简介
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Netflix has taken the Chaos Monkey to the next level. Now their automated system investigates the services a given request touches and injects artificial failures in various dependencies to see if they cause end-user errors. It takes a lot of guts to decide that purposefully introducing user-facing failures is the best way to ultimately improve reliability.
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> …we’re actually impacting 500 members requests in a day, some of which are further mitigated by retries. When you’re serving billions of requests each day, the impact of these experiments is very small.
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## 正文
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> ⚠️ 抓取失败：HTTP 403
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