Digg Says Yes To NoSQL Cassandra DB, Bye To MySQL
donadony writes "After twitter, now it's Digg who's decided to replace MySQL and most of their infrastructure components and move away from LAMP to another architecture called NoSQL that is based in Cassandra, an open source project that develops a highly scalable second-generation distributed database. Cassandra was open sourced by Facebook in 2008 and is licensed under the Apache License. The reason for this move, as explained by Digg, is the increasing difficulty of building a high-performance, write-intensive application on a data set that is growing quickly, with no end in sight. This growth has forced them into horizontal and vertical partitioning strategies that have eliminated most of the value of a relational database, while still incurring all the overhead."
I think it comes down to the sad fact that most people aren't good at their jobs. They tend to rise to one level above where they are actually competent, and stay there. And from my experience, they aren't usually very happy in whatever that position is, which (and IMHO) might be the reason that people in modern societies are often less happy (overall) than people in less advanced societies. Not many people enjoy that.