0 i# y: U# u: |7 F后来看cloudflare 的email，应该是内部程序的问题. V$ D/ |$ n2 H& G2 h- K+ H
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Dear Cloudflare Customer, 1 x! D7 C$ o# R+ d9 q
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Today at approximately 13:42 UTC we experienced a global service disruption that affected most Cloudflare traffic for 27 minutes. : }) K" s& Z8 z# {# a
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The issue was triggered by a bug in a software deploy of the Cloudflare Web Application Firewall (WAF) which resulted in a CPU usage spike globally, and 502 errors for our customers. To restore global traffic we temporarily disabled certain WAF capabilities, removed the underlying software bug, then verified and re-enabled all WAF services. M" \5 z& B& }4 ^
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We’re deeply sorry about how this disruption has impacted your services. Our engineering teams continue to investigate this issue and we will be sharing detailed incident report(s) on the Cloudflare blog. . l/ D2 K# t, F
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~The Cloudflare Team " b1 C2 l( ?2 D! H" L( m: T% s6 t# h+ N2 G2 G
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发表于 2019-7-3 09:11:36
发表于 2019-7-5 23:50:57