By Jagat Jasjit Singh
Unleash the ability of Apache Oozie to create and deal with your sizeable information and desktop studying pipelines in a single go
About This Book
- Teaches you every little thing you must comprehend to start with Apache Oozie from scratch and deal with your information pipelines effortlessly
- Learn to write down facts ingestion workflows with the aid of real-life examples from the author's personal own experience
- Embed Spark jobs to run your computing device studying types on most sensible of Hadoop
Who This e-book Is For
If you're knowledgeable Hadoop consumer who desires to use Apache Oozie to address workflows successfully, this booklet is for you. This e-book could be convenient to somebody who's acquainted with the fundamentals of Hadoop and needs to automate info and computer studying pipelines.
What you'll Learn
- Install and configure Oozie from resource code in your Hadoop cluster
- Dive into the area of Oozie with Java MapReduce jobs
- Schedule Hive ETL and knowledge ingestion jobs
- Import information from a database via Sqoop jobs in HDFS
- Create and technique facts pipelines with Pig, hive scripts as according to company requirements.
- Run computing device studying Spark jobs on Hadoop
- Create fast Oozie jobs utilizing Hue
- Make the main of Oozie's defense functions by means of configuring Oozie's security
As an increasing number of corporations are researching using great facts analytics, curiosity in structures that supply garage, computation, and analytic features is booming exponentially. This demands information administration. Hadoop caters to this desire. Oozie fulfils this necessity for a scheduler for a Hadoop task via appearing as a cron to higher learn data.
Apache Oozie necessities begins with the fundamentals correct from fitting and configuring Oozie from resource code in your Hadoop cluster to dealing with your advanced clusters. you'll how to create info ingestion and computing device studying workflows.
This ebook is sprinkled with the examples and workouts that will help you take your great facts studying to the following point. you can find find out how to write workflows to run your MapReduce, Pig ,Hive, and Sqoop scripts and agenda them to run at a selected time or for a particular enterprise requirement utilizing a coordinator. This e-book has attractive real-life routines and examples to get you within the thick of items. finally, you will get a grip of the way to embed Spark jobs, which might be used to run your desktop studying versions on Hadoop.
By the tip of the booklet, you have got an exceptional wisdom of Apache Oozie. you'll be able to utilizing Oozie to address huge Hadoop workflows or even increase the provision of your Hadoop environment.
Style and approach
This publication is a hands-on consultant that explains Oozie utilizing real-world examples. every one bankruptcy is mixed fantastically with basic innovations sprinkled in-between case learn resolution algorithms and crowned off with self-learning exercises.
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Extra info for Apache Oozie Essentials
Apache Oozie Essentials by Jagat Jasjit Singh