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Results<br />Version 1 of our Scalable Event Analytics with MongoDB & Ruby on Rails

ResultsVersion 1 of our analytics system took 2 weeks with 1 engineer We have since added a lot more complexity, but we did it incrementallyWe replaced MySQL entirely with MongoDBNo need for joins, transactions Every table is now a document collectionIt’s fast! 63ms – Average response time for sending data to server93ms – Average response time for displaying reports