HDP Developer: Java (Hadoop) Training in Canada

  • 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 Canada facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

Classroom / Virtual Classroom
05 July 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
10 July 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
23 July 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
25 July 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
01 August 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
04 August 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
23 August 2024
Toronto, Montreal, Calgary
4 Days
Classroom / Virtual Classroom
05 September 2024
Toronto, Montreal, Calgary
4 Days
HDP Developer: Java (Hadoop) Training Course in Canada

Canada is a North American country. Known as the second-largest country of the world, Canada’s capital city is Ottawa. Toronto, Vancouver and Montreal are the biggest and most popular cities of this country. The 8,891-kilometer southern and western border between Canada and the United States is the world's longest intergovernmental land border. This country also has the longest coastline in the world.

Canada is a constitutional monarchy. The country was originally a British Empire colony and is now a part of the British Commonwealth. Both French and English are Canada’s official languages. Canada’s national animal is a beaver and the its flag design is a vertical triband of red and white with a red maple leaf charged in the centre. Some of the top-rated tourist attractions in Canada are Niagara Falls, Banff National Park and Rocky Mountains, CN Tower in Toronto City, Bay of Fundy, Old Quebec (Vieux-Quebec in French), the ski resort of Whistler, Ottawa's Parliament Hill and Vancouver Island.

Choose from our extensive selection of IT courses, covering programming, data analytics, software development, business skills, cloud computing, cybersecurity, project management. Our highly skilled instructors will deliver hands-on training and valuable insights at a location of your choice within Canada.
By using this website you agree to let us use cookies. For further information about our use of cookies, check out our Cookie Policy.