Hadoop
-
Enterprise Java
Getting Started With Apache Hadoop Cheatsheet
1. Introduction Getting started with Apache Hadoop is a powerful ecosystem for handling big data. It allows you to store,…
Read More » -
Enterprise Java
The beautiful simplicity of Apache Ranger plugin
If you are here, you already know what Apache Ranger is. It is the most popular, if not the only, way to…
Read More » -
Enterprise Java
MapReduce Design Patterns Implemented in Apache Spark
This blog is a first in a series that discusses some design patterns from the book MapReduce design patterns and…
Read More » -
Enterprise Java
Drill into Your Big Data Today with Apache Drill
Apache Drill has been gaining significant user adoption and community momentum since its initial Beta availability in September 2014. The…
Read More » -
Enterprise Java
Hadoop: HDFS – java.lang.NoSuchMethodError: org.apache.hadoop.fs.FSOutputSummer.(Ljava/util/zip/Checksum;II)V
I wanted to write a little program to check that one machine could communicate a HDFS server running on the…
Read More » -
Software Development
Big Data: What about Security?
From the first time Hadoop appeared it had a security problem. Apache Knox and Cloudera Manager have been solutions for…
Read More » -
Software Development
What is Big Data – Theory to Implementation
What is Big Data? You may ask; and more importantly why it is the latest trend in nearly every business…
Read More »
