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A comment on Why it took a long time to build the tiny link preview on Wikipedia.

Re:Why it took a long time to build the tiny link preview on... by Artemis2 on Monday April 23, 2018 @07:30AM (#16902404)
Learned from this article that they make their Grafana dashboards public: https://grafana.wikimedia.org/dashboard/file/varnish-http-er...

The variety of metrics and the sheer volume of those is awesome to explore! (e.g. frequent peaks to 20M requests per minute)

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Re:Why it took a long time to build the tiny link preview on... by ckoerner on Monday April 23, 2018 @09:59AM (#16903423)
We're very transparent (I work for the Wikimedia Foundation).

You can see the specific dashboard for the Page Preview feature here (Last 6 hours):

https://grafana.wikimedia.org/dashboard/db/eventlogging-sche...

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