[repost ]Facebook’s Instagram: Making the Switch to Cassandra from Redis, a 75% ‘Insta’ Savings

original:http://ift.tt/1tosIFy Rick Branson Infrastructure Software Engineer at Instagram “Implementing Cassandra cut our costs to the point where we were paying around a quarter of what we were paying before. Not only that, but it also freed us to just throw data at the cluster because it was much more scalable and we could add nodes […]



via WordPress http://ift.tt/1tosIpi