What is Hadoop Distributed File System (HDFS)? The Hadoop Distributed File System (HDFS) is the primary data storage system Hadoop applications use. It's an open source distributed processing ...

Cloud computing is a new technology which comes from distributed computing, parallel computing, grid computing and other computing technologies. In cloud computing, the data storage and computing are ...

While Hadoop is officially 15 years old as an Apache project, it only gained mainstream IT attention 10 years ago. Hadoop started as an open source implementation of key Google technologies used for ...

Did you know that 90% of the world’s data has been created in the last two years alone? With such an overwhelming influx of information, businesses are constantly seeking efficient ways to manage and ...

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Cloudera's chief architect talks about the in-memory and cloud-related tech that will soon allow Hadoop to squeeze more value from big data. Doug Cutting: “If you could have a petabyte of data in ...

So you’re filling your Hadoop cluster with reams of raw data, and your data analysts and scientists are champing at the bit to get started. Then the question hits you: How are you going to store all ...

Yahoo spinoff company Hortonworks has released a preview edition of what will be a fully open source distribution of the Apache Hadoop data analysis platform, called the Hortonworks Data Platform, the ...

Improperly configured HDFS-based servers, mostly Hadoop installs, are exposing over five petabytes of information, according to John Matherly, founder of Shodan, a search engine for discovering ...

The Hadoop Distributed File System (HDFS) is the primary data storage system used by Hadoop applications. HDFS employs a NameNode and DataNode architecture to implement a distributed file system that ...