Configure Apache Kylin with ODBC to work with MS PowerBI
PowerBI and Kylin – reporting from Hadoop via ODBC This article discusses how to setup…
Evaluation of Apache Kylin 1.5.4.1 with HDP 2.5, performance comparison w Hive
Apache Kylin is a data cube solution on top of Hadoop providing an ODBC interface…
Performance test of Pig vs Hive with code examples
Performance testing high level Hadoop query languages with example scripts. Analysis of NOAA weather data:…
Create a Hadoop Cluster easily by using PXE boot, Kickstart, Puppet and Ambari to auto-deploy nodes
This tutorial is to showcase unattended and automatic install of multiple CentOS 6.5 x86_64 Hadoop…
Security of a Hadoop cluster
Hadoop is not only a data processing but a data warehouse solution. When we are…
A multi-tiered Big Data warehouse & processing facility
The article details an exemplary setup for a multi-tiered data warehouse and processing facility using…
Environment setup for big data analytics
This articles covers basic tools and technologies to use when conducting the first steps on…
Sqoop – Hadoop to/from relational DB data migration
Sqoop is an efficient data transfer tool between Hadoop and structured datastores, such as relational…
Storm – Real-time data procession
Storm real-time data processor: while Hadoop is mainly used for batch processing of data Storm…
Mahout – Data Mining, Machine Learning
Mahout is machine learning library that can be used on top of Hadoop HDFS. It…
Ambari – Hadoop management
Ambari simplifies Hadoop management by providing an easy to use provisioning and monitoring interface for…
Hue – Web UI for Hadoop
Hue is an easy to use, user friendly web UI for Hadoop, featuring File browser…
Spark – Cyclic, high-performance data processing on top of Hadoop
Spark is a high-performance cyclic data-flow in memory computing platform that proves to be lot…
Zookeper – Hadoop coordination and configuration management
Zookeper provides coordination, configuration management, naming, synchronization and group services for large Hadoop clusters. Zookeeper itself…
HBase – Hadoop storage for tables
HBase is a big data storage for tables with random read/write access needs. Billions of…
Pig – Hadoop Query Language
Pig is a platform for large dataset analysis, consisting of a language called Pig Latin.…
Hive – Hadoop Query Language
Hive is to query and manage large datasets of a Hadoop cluster using an SQL like…
MapReduce – Hadoop’s essential concept
MapReduce is a programming model used for processing large datasets with Hadoop. Map: to filter…
Hadoop big data framework – Hadoop virtual machines
Hadoop is an open-source framework for processing large amount of data across clusters of computers…