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Re: Facebook Engineering on today's outage


From: vijay gill <vgill () vijaygill com>
Date: Fri, 24 Sep 2010 22:07:36 -0700

On Thu, Sep 23, 2010 at 7:17 PM, Jay R. Ashworth <jra () baylink com> wrote:
http://www.facebook.com/notes/facebook-engineering/more-details-on-todays-outage/431441338919

Apparently, our surmise about Akamai notwithstanding, the problem was actually
internal to their app-specific caching facilities, which went into Sorcerer's
Apprentice mode, and they had to kill them all and let ghod sort them out.

More if I get it; hope that posting's public.

That was a model postmortem. Wish more companies had that sort of
detail and clarity around what went wrong and what was being done to
fix it.

/vijay


Cheers,
-- jra

--
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