Denny Lee & Tomasz Drabas 
PySpark Cookbook [EPUB ebook] 
Over 60 recipes for implementing big data processing and analytics using Apache Spark and Python

Combine the power of Apache Spark and Python to build effective big data applications

Key Features Perform effective data processing, machine learning, and analytics using Py Spark Overcome challenges in developing and deploying Spark solutions using Python Explore recipes for efficiently combining Python and Apache Spark to process data Book Description

Apache Spark is an open source framework for efficient cluster computing with a strong interface for data parallelism and fault tolerance. The Py Spark Cookbook presents effective and time-saving recipes for leveraging the power of Python and putting it to use in the Spark ecosystem.

You’ll start by learning the Apache Spark architecture and how to set up a Python environment for Spark. You’ll then get familiar with the modules available in Py Spark and start using them effortlessly. In addition to this, you’ll discover how to abstract data with RDDs and Data Frames, and understand the streaming capabilities of Py Spark. You’ll then move on to using ML and MLlib in order to solve any problems related to the machine learning capabilities of Py Spark and use Graph Frames to solve graph-processing problems. Finally, you will explore how to deploy your applications to the cloud using the spark-submit command.

By the end of this book, you will be able to use the Python API for Apache Spark to solve any problems associated with building data-intensive applications.

What you will learn Configure a local instance of Py Spark in a virtual environment Install and configure Jupyter in local and multi-node environments Create Data Frames from JSON and a dictionary using pyspark.sql Explore regression and clustering models available in the ML module Use Data Frames to transform data used for modeling Connect to Pub Nub and perform aggregations on streams Who this book is for

The Py Spark Cookbook is for you if you are a Python developer looking for hands-on recipes for using the Apache Spark 2.x ecosystem in the best possible way. A thorough understanding of Python (and some familiarity with Spark) will help you get the best out of the book.

Denny Lee is a technology evangelist at Databricks. He is a hands-on data science engineer with 15+ years of experience. His key focuses are solving complex large-scale data problems—providing not only architectural direction but hands-on implementation of such systems. He has extensive experience of building greenfield teams as well as being a turnaround/change catalyst. Prior to joining Databricks, he was a senior director of data science engineering at Concur and was part of the incubation team that built Hadoop on Windows and Azure (currently known as HDInsight). Tomasz Drabas is a data scientist specializing in data mining, deep learning, machine learning, choice modeling, natural language processing, and operations research. He is the author of Learning Py Spark and Practical Data Analysis Cookbook. He has a Ph D from University of New South Wales, School of Aviation. His research areas are machine learning and choice modeling for airline revenue management.