Vue d'ensemble: Apache HBase is one of the most popular non-relational databases built on top of Hadoop and HDFS (Hadoop Distributed File system). It is also known as Hadoop database. As an Apache project, HBase is an open-source, versioned and distributed…
Apache Pig and Hadoop platform – How to process your data?
Vue d'ensemble: Apache Pig is a high level scripting language and a part of Apache Hadoop Eco-system. Pig scripting is mainly used for data analysis and manipulation on top of Hadoop platform. We know that MapReduce is a programming model used…
Hadoop Basic concepts – Learn it now
Présentation: In this series, we will discuss some of the basic concepts in Hadoop and big data. We have tried to cover basic concepts and explain them to make it easy to learn and implement. We will keep on adding…
What is Hadoop distributed file system (HDFS)?
Vue d'ensemble: In this article I will discuss about HDFS, which is the underlying file system of Apache Hadoop framework. Hadoop Distributed File System (HDFS) is a distributed storage space that spans across thousands of commodity hardware. Ce système de fichiers fournit…
Quelle est l'importance de Hadoop architecture dans la réussite de la production?
Vue d'ensemble: Hadoop est une plate-forme qui est presque synonyme de Big Data. Il est fondamentalement un framework open source qui permet le stockage et le traitement des ensembles de données en cluster à grande échelle. Principalement, l'architecture Hadoop est connu pour comprendre…