Book Image

Data Stream Development with Apache Spark, Kafka, and Spring Boot [Video]

By : Anghel Leonard
Book Image

Data Stream Development with Apache Spark, Kafka, and Spring Boot [Video]

By: Anghel Leonard

Overview of this book

Today, organizations have a difficult time working with huge numbers of datasets. In addition, data processing and analyzing need to be done in real time to gain insights. This is where data streaming comes in. As big data is no longer a niche topic, having the skillset to architect and develop robust data streaming pipelines is a must for all developers. In addition, they also need to think of the entire pipeline, including the trade-offs for every tier. This course starts by explaining the blueprint architecture for developing a completely functional data streaming pipeline and installing the technologies used. With the help of live coding sessions, you will get hands-on with architecting every tier of the pipeline. You will also handle specific issues encountered working with streaming data. You will input a live data stream of Meetup RSVPs that will be analyzed and displayed via Google Maps. By the end of the course, you will have built an efficient data streaming pipeline and will be able to analyze its various tiers, ensuring a continuous flow of data. All the code and supporting files for this course are available at https://github.com/PacktPublishing/-Data-Stream-Development-with-Apache-Spark-Kafka-and-Spring-Boot
Table of Contents (5 chapters)
Chapter 4
Implementing the Analysis Tier
Content Locked
Section 11
Spark ML and Structured Streaming
Combine the power of Spark ML and Structured Streaming in an example that trains a Logistic Regression model offline and later scoring online. Explore an example of online training and scoring via the RDD API. Discuss about the unreleased Streaming ML concept. - Introduce the Logistic Regression algorithm used in the further applications - Develop an application that trains the model offline and scores online on the Meetup RSVPs stream - Develop an application that trains and scores online on the Meetup RSVPs stream via the RDDs API