By Jagat Jasjit Singh
Unleash the facility of Apache Oozie to create and deal with your colossal information and computer studying pipelines in a single go
About This Book
- Teaches you every thing you want to comprehend to start with Apache Oozie from scratch and deal with your facts pipelines effortlessly
- Learn to jot down facts ingestion workflows with assistance from real-life examples from the author's personal own experience
- Embed Spark jobs to run your computing device studying types on best of Hadoop
Who This booklet Is For
If you're a professional Hadoop person who desires to use Apache Oozie to deal with workflows successfully, this booklet is for you. This publication can be convenient to somebody who's acquainted with the fundamentals of Hadoop and needs to automate information and laptop studying pipelines.
What you'll Learn
- Install and configure Oozie from resource code in your Hadoop cluster
- Dive into the realm of Oozie with Java MapReduce jobs
- Schedule Hive ETL and information ingestion jobs
- Import information from a database via Sqoop jobs in HDFS
- Create and strategy facts pipelines with Pig, hive scripts as in line with enterprise requirements.
- Run laptop studying Spark jobs on Hadoop
- Create quickly Oozie jobs utilizing Hue
- Make the main of Oozie's protection services by way of configuring Oozie's security
As an increasing number of corporations are studying using substantial facts analytics, curiosity in systems that supply garage, computation, and analytic services is booming exponentially. This demands information administration. Hadoop caters to this desire. Oozie fulfils this necessity for a scheduler for a Hadoop task by way of performing as a cron to raised learn data.
Apache Oozie necessities starts with the fundamentals correct from fitting and configuring Oozie from resource code in your Hadoop cluster to handling your advanced clusters. you'll how to create info ingestion and computing device studying workflows.
This booklet is sprinkled with the examples and workouts that will help you take your great info studying to the subsequent point. you can find tips to write workflows to run your MapReduce, Pig ,Hive, and Sqoop scripts and time table them to run at a particular time or for a selected company requirement utilizing a coordinator. This e-book has enticing 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, that are used to run your desktop studying types on Hadoop.
By the tip of the publication, you may have a very good wisdom of Apache Oozie. you can be able to utilizing Oozie to address huge Hadoop workflows or even enhance the provision of your Hadoop environment.
Style and approach
This booklet is a hands-on consultant that explains Oozie utilizing real-world examples. every one bankruptcy is mixed superbly with primary strategies sprinkled in-between case learn answer algorithms and crowned off with self-learning exercises.
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Additional info for Apache Oozie Essentials
Apache Oozie Essentials by Jagat Jasjit Singh