Signatures, Patterns, and Trends: Timeseries Data Mining at Etsy

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Presented at SREcon 2015 by

Andrew Clegg

Etsy loves metrics. Everything that happens in our data centres gets recorded, graphed, and stored. But with over a million metrics flowing in constantly, it’s hard for any team to keep on top of all that information. Graphing everything doesn’t scale, and traditional alerting methods based on thresholds become very prone to false positives.