ProjectPro

DECEMBER 28, 2021

Whether you're working with semi-structured, structured, streaming, or machine learning data, Apache Spark is a fast, easy-to-use framework that allows you to solve various complex data issues. Image source - Databricks You can analyze the data collected in real-time ad-hoc using Spark and post-processed for report generation.

Architecture 52

Architecture Kafka Java Scala 52

ProjectPro

JUNE 4, 2015

The holistic view of Hadoop architecture gives prominence to Hadoop common, Hadoop YARN, Hadoop Distributed File Systems (HDFS ) and Hadoop MapReduce of the Hadoop Ecosystem. HDFS in Hadoop architecture provides high throughput access to application data and Hadoop MapReduce provides YARN based parallel processing of large data sets.

Hadoop 52

Hadoop Architecture IT Java 52

ProjectPro

FEBRUARY 4, 2016

To read the complete article, click here 2) How much Java is required to learn Hadoop? Students/Professionals who are keen on learning Hadoop are often confused with the question - ‘Is Java is a pre-requisite to learn Hadoop?’ If they want to use hadoop tools like Pig and Hive-knowledge of Java Skills is not necessary.

Hadoop 40

Hadoop Java Retail Big Data 40

ProjectPro

MAY 23, 2015

With more than 245 million customers visiting 10,900 stores and with 10 active websites across the globe, Walmart is definitely a name to reckon with in the retail sector. How Walmart uses Big Data? Walmart has a broad big data ecosystem. 3) Write the code to reverse a linked list data structure.

Big Data 52

Big Data Data Analysis Hadoop Retail 52