WMDE/Wikidata

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This page is intended to serve as a central hub for documentation related to the production deployment, infrastructure and maintenance of Wikidata.

/Alerts, covering Icinga and Grafana alerts
/Runbooks, including detailed step-by-step instruction in case of alerts or other tasks
/Caching, covering Varnish, ParserCache & Memcached
/Deployment, deployment related tasks
/Dispatching, the "dispatching" system that runs on a `mwmaint` host pushing changes out to sister projects & triggering page purges
Dumps/WikidataDumps, about the Wikidata entity dumps
/Growth, predicted growth in various areas
/Maintenance, covering various tasks related to maintaining the content infrastructure and production deployment of Wikidata
/Scaling, current and future scaling issues
/SQL, what tables we have in production, and some details
/SSR_Service, the SSR service for Wikidata

Cloud VPS Projects:

Nova_Resource:Wikidata-dev, a general use project for Wikidata / Wikibase usage

WMDE/Wikidata

Table of Contents

See also