HDP Developer: Java (Hadoop) Training in Malta

  • Learn via: Classroom / Virtual Classroom / Online
  • Duration: 4 Days
  • Price: Please contact for booking options
We can host this training at your preferred location. Contact us!

This course provides Java programmers a deep-dive into Hadoop application development. Students will learn how to design and develop efficient and effective MapReduce applications for Hadoop using the Hortonworks Data Platform, including how to implement combiners, partitioners, secondary sorts, custom input and output formats, joining large datasets, unit testing, and developing UDFs for Pig and Hive. Labs are run on a 7-node HDP 2.1 cluster running in a virtual machine that students can keep for use after the training.

There are no prerequisites for this course.

Experienced Java software engineers who need to develop Java MapReduce applications for Hadoop.

At the completion of the course students will be able to:

  • Describe Hadoop 2.X and the Hadoop Distributed File System
  • Describe the YARN framework
  • Develop and run a Java MapReduce application on YARN
  • Use combiners and in-map aggregation
  • Write a custom partitioner to avoid data skew on reducers
  • Perform a secondary sort
  • Recognize use cases for built-in input and output formats
  • Write a custom MapReduce input and output format
  • Optimize a MapReduce job
  • Configure MapReduce to optimize mappers and reducers
  • Develop a custom RawComparator class
  • Distribute files as LocalResources
  • Describe and perform join techniques in Hadoop
  • Perform unit tests using the UnitMR API
  • Describe the basic architecture of HBase
  • Write an HBase MapReduce application
  • List use cases for Pig and Hive
  • Write a simple Pig script to explore and transform big data
  • Write a Pig UDF (User-Defined Function) in Java
  • Write a Hive UDF in Java
  • Use JobControl class to create a MapReduce workflow
  • Use Oozie to define and schedule workflows
Contact us for more detail about our trainings and for all other enquiries!

Upcoming Trainings

Join our public courses in our Malta facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

Classroom / Virtual Classroom
25 November 2024
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
02 January 2025
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
25 November 2024
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
13 January 2025
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
02 January 2025
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
13 January 2025
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
09 March 2025
Birkirkara, Qormi, Mosta
4 Days
Classroom / Virtual Classroom
09 March 2025
Birkirkara, Qormi, Mosta
4 Days
HDP Developer: Java (Hadoop) Training Course in Malta

Officially known as the Republic of Malta, is an island country in the Mediterranean Sea, South of Sicily. While Malta being the world's tenth smallest country in area and fourth most densely populated sovereign country, the capital city of the island country is Valletta. Malta consists of three islands: Malta, Gozo, and Comino and Malta is the largest island among all. The official languages of Malta are Maltese and English and based on the data from 2019, the population is about 514,564.

Winter season in Malta is delightfully mild, with temperatures above 12 degrees, so it makes the Maltese Islands a perfect year-round destination. But tourists usually prefer traveling to Malta either in April, May or June. Since in those months, Malta is warm without being too hot. In the early Spring season, travelers may also enjoy the glorious wildflower season.

Enhance your IT skills with our comprehensive array of courses, spanning programming, software development, data science, and project management. Benefit from the convenience of choosing your preferred location in Malta as our experienced instructors deliver interactive training and real-world insights.

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