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Derek Lyon
@derekalyon
Mar 26, 2020
Super excited to welcome the @InteranaCorp team to Twitter!
Parag Agrawal
@paraga
Mar 26, 2020
Thrilled to welcome @InteranaBobby and the rest of @InteranaCorp team to Twitter! We are excited to bring their expertise to help us better understand how people use Twitter so we can deliver better products and features, faster.
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Derek Lyon
@derekalyon
May 26, 2019
Love this thread. During my time at Amazon, many years later, this work was still seen as one of the most impactful things the whole of Amazon enginnering had ever done and a key reason for the company’s early success.
Andrew Certain
@tacertain
May 25, 2019
If you're wondering what "P-four-nines" means, it's the latency at the 99.99th percentile, meaning only one in 10,000 requests has a worse latency. Why do we measure latency in percentiles? A thread about how how it came to be at Amazon...
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Tim Bray
@timbray
May 24, 2019
Was in a conversation about some service refactoring and the guy said “mean latency was a bit worse, but our P-four-nines was rock-solid and only twice the mean. Customer loved it.” #CloudThinking
Derek Lyon
@derekalyon
Jan 23, 2019
Woke-up to find myself and our project on Hacker News: news.ycombinator.com/item?id=189761…
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Derek Lyon
@derekalyon
Sep 19, 2016
@VZWSupport I've been waiting 25min for you to reply to a DM. Any chance you can take a look?
Derek Lyon
@derekalyon
Jul 27, 2016
@VirginAmerica just cancelled a bunch of flights literally the second this went through bizjournals.com/seattle/news/2…

Derek Lyon