Security in Hadoop
Data is growing at an increasing rate, and processing and storing that data is a real issue that present and future generations will have to deal with. Hadoop, Apache's open source implementation of Google's MapReduce, can scale both storage space and processing power almost indefinitely across a large dataset. This is achieved by how Hadoop distributes data across its nodes, and then that it distributes the work out to the nodes. The data is processed in manageable chunks by 'mappers', and then...
