By Jagat Jasjit Singh
Unleash the facility of Apache Oozie to create and deal with your enormous info and computing device studying pipelines in a single go
About This Book
- Teaches you every thing you must be aware of to start with Apache Oozie from scratch and deal with your facts 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 best of Hadoop
Who This ebook Is For
If you're a professional Hadoop consumer who desires to use Apache Oozie to deal with workflows successfully, this booklet is for you. This e-book can be convenient to an individual who's accustomed to the fundamentals of Hadoop and desires to automate info and desktop studying pipelines.
What you are going to 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 procedure info pipelines with Pig, hive scripts as consistent with company requirements.
- Run computing device studying Spark jobs on Hadoop
- Create fast Oozie jobs utilizing Hue
- Make the main of Oozie's safeguard functions by way of configuring Oozie's security
As progressively more corporations are researching using huge facts analytics, curiosity in structures 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 activity through performing as a cron to higher research data.
Apache Oozie necessities starts 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 gigantic info studying to the following point. you will find tips to write workflows to run your MapReduce, Pig ,Hive, and Sqoop scripts and agenda them to run at a particular time or for a particular enterprise 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 ways to embed Spark jobs, which are used to run your laptop studying versions on Hadoop.
By the tip of the publication, you've an exceptional wisdom of Apache Oozie. you can be in a position to utilizing Oozie to address huge Hadoop workflows or even increase the provision of your Hadoop environment.
Style and approach
This ebook is a hands-on consultant that explains Oozie utilizing real-world examples. each one bankruptcy is mixed superbly with primary techniques sprinkled in-between case research answer 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