Worth to mention that people from Twitter reported (on Twitter commenting this story) that their public data about Redis is outdated and probably summing all th

Worth to mention that people from Twitter reported (on Twitter commenting this story) that their public data about Redis is outdated and probably summing all the instances they are using for different purposes (timeline caching is not the sole use case apparently) you get more than 18TB. EDIT: btw, the reason why I don't know much about this use cases is that the hardcore hackers at Twitter and Weibo simply never ask for help. They know Redis internals perfectly so can fix their stuff, tune everything and so forth. That's quite cool.