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Update about the October 4th outage
To all the people and businesses around the world who depend on us, we are sorry for the inconvenience caused by todayâ€™s outage across our platforms. Weâ€™ve been working as hard as we can to restore access, and our systems are now back up and running. The underlying cause of this outage also impacted many of the internal tools and systems we use in our day-to-day operations, complicating our attemp
$halfrack$
halfrack 2021/10/05
â€œa faulty configuration changeâ€

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Understanding how Facebook disappeared from the Internet
Understanding how Facebook disappeared from the Internet2021-10-04 The Internet - A Network of Networks â€œFacebook can't be down, can it?â€, we thought, for a second. Today at 15:51 UTC, we opened an internal incident entitled "Facebook DNS lookup returning SERVFAIL" because we were worried that something was wrong with our DNS resolver 1.1.1.1. Â But as we were about to post on our public status pag
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halfrack 2021/10/05
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halfrack 2019/07/04
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