By Mohammad Kamrul Islam, Aravind Srinivasan
Get a pretty good grounding in Apache Oozie, the workflow scheduler approach for handling Hadoop jobs. With this hands-on consultant, skilled Hadoop practitioners stroll you thru the intricacies of this robust and versatile platform, with a variety of examples and real-world use cases.
Once you place up your Oozie server, you’ll dive into thoughts for writing and coordinating workflows, and write complicated info pipelines. complex issues help you deal with shared libraries in Oozie, in addition to find out how to enforce and deal with Oozie’s protection capabilities.
- set up and configure an Oozie server, and get an outline of easy concepts
- trip throughout the international of writing and configuring workflows
- learn the way the Oozie coordinator schedules and executes workflows in keeping with triggers
- know how Oozie manages facts dependencies
- Use Oozie bundles to package deal numerous coordinator apps right into a info pipeline
- know about safety features and shared library management
- enforce customized extensions and write your personal EL features and actions
- Debug workflows and deal with Oozie’s operational information
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Additional info for Apache Oozie: The Workflow Scheduler for Hadoop
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