Apache Oozie

The Workflow Scheduler for Hadoop

By: Mohammad Kamrul Islam, Aravind Srinivasan

Write A Review

eText | 12 May 2015 | Edition Number 1

At a Glance

ePUB
272 Pages

eText

$42.89

or 4 interest-free payments of $10.72 with

Instant online reading in your Booktopia eTextbook Library *

Why choose an eTextbook?

Instant Access *

Purchase and read your book immediately

Read Aloud

Listen and follow along as Bookshelf reads to you

Study Tools

Built-in study tools like highlights and more

* eTextbooks are not downloadable to your eReader or an app and can be accessed via web browsers only. You must be connected to the internet and have no technical issues with your device or browser that could prevent the eTextbook from operating.

Get a solid grounding in Apache Oozie, the workflow scheduler system for managing Hadoop jobs. With this hands-on guide, two experienced Hadoop practitioners walk you through the intricacies of this powerful and flexible platform, with numerous examples and real-world use cases.

Once you set up your Oozie server, you'll dive into techniques for writing and coordinating workflows, and learn how to write complex data pipelines. Advanced topics show you how to handle shared libraries in Oozie, as well as how to implement and manage Oozie's security capabilities.

Install and configure an Oozie server, and get an overview of basic concepts
Journey through the world of writing and configuring workflows
Learn how the Oozie coordinator schedules and executes workflows based on triggers
Understand how Oozie manages data dependencies
Use Oozie bundles to package several coordinator apps into a data pipeline
Learn about security features and shared library management
Implement custom extensions and write your own EL functions and actions
Debug workflows and manage Oozie's operational details