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Charity Majors Profile picture
Charity Majors
@mipsytipsy
cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️‍🌈🦄

Jul 24, 2020, 7 tweets

just discovered the honeycomb pollinators #chART group. omg, how did i not know about this? this one is "we sent a bunch of emails from 4am-5am, the resulting load on the system" 😍📈

and "oh hey, one of our queries was doing a full table scan instead of using an index because we were filtering based on UPPER(id) and indexing on id"

this one isn't so much art but it cracked me up. "load tests vs production: An Enterprise Customer Story"

Memory Usage: A Love Story

"Ask Your Doctor If An Index Might Be Right For You"

there's a whole series here entitled "Spot The Configuration Change"... i'm cracking up

"Spot the Configuration Change", postgres edition

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