LinkedIn open-sources Pinot

LinkedIn has announcedthe release of its "Pinot" analytics system under the Apache license."We've been using it at LinkedIn for more than two years, and in thattime, it has established itself as the de facto online analytics platformto provide valuable insights to our members and customers. At LinkedIn, wehave a large deployment of Pinot storing 100's of billions of records andingesting over a billion records every day."