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You're reading from  Apache Hadoop 3 Quick Start Guide

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Published inOct 2018
Reading LevelIntermediate
PublisherPackt
ISBN-139781788999830
Edition1st Edition
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Hrishikesh Vijay Karambelkar
Hrishikesh Vijay Karambelkar
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Hrishikesh Vijay Karambelkar

Hrishikesh Vijay Karambelkar is an innovator and an enterprise architect with 16 years of software design and development experience, specifically in the areas of big data, enterprise search, data analytics, text mining, and databases. He is passionate about architecting new software implementations for the next generation of software solutions for various industries, including oil and gas, chemicals, manufacturing, utilities, healthcare, and government infrastructure. In the past, he has authored three books for Packt Publishing: two editions of Scaling Big Data with Hadoop and Solr and one of Scaling Apache Solr. He has also worked with graph databases, and some of his work has been published at international conferences such as VLDB and ICDE.
Read more about Hrishikesh Vijay Karambelkar

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Data flow patterns of HDFS

In this section, we will look at the different types of data flow patterns in HDFS. HDFS serves as storage for all processed data. The data may arrive with different velocity and variety; it may require extensive processing before it is ready for consumption by an application. Apache Hadoop provides frameworks such as MapReduce and YARN to process the data. We will be covering the data variety and velocity aspect in a later part of this chapter. Let's look at the different data flow patterns that are possible with HDFS.

HDFS as primary storage with cache

HDFS can be used as a primary data storage. In fact, in many implementations of Hadoop, that has been the case. The data is usually supplied...

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Apache Hadoop 3 Quick Start Guide
Published in: Oct 2018Publisher: PacktISBN-13: 9781788999830

Author (1)

author image
Hrishikesh Vijay Karambelkar

Hrishikesh Vijay Karambelkar is an innovator and an enterprise architect with 16 years of software design and development experience, specifically in the areas of big data, enterprise search, data analytics, text mining, and databases. He is passionate about architecting new software implementations for the next generation of software solutions for various industries, including oil and gas, chemicals, manufacturing, utilities, healthcare, and government infrastructure. In the past, he has authored three books for Packt Publishing: two editions of Scaling Big Data with Hadoop and Solr and one of Scaling Apache Solr. He has also worked with graph databases, and some of his work has been published at international conferences such as VLDB and ICDE.
Read more about Hrishikesh Vijay Karambelkar