HDP Developer: Custom Yarn Application

HDP Developer: Custom Yarn Application Course Description

Duration: 2.00 days (16 hours)

Price: $1,750.00

This course is designed for developers who want to create custom YARN applications for Apache Hadoop. It will include:the YARN architecture, YARN development steps, writing aYARN client and ApplicationMaster, and launching Containers.The course uses Eclipse and Gradle connected remotely to a 7-node HDP cluster running in a virtual machine.

Next Class Dates

Contact us to customize this class with your own dates, times and location. You can also call 1-888-563-8266 or chat live with a Learning Consultant.

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Intended Audience for this HDP Developer: Custom Yarn Application Course

  • » Java software engineers who need to develop YARN applications on Hadoop by writing YARN clients and Application Masters

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Course Prerequisites for HDP Developer: Custom Yarn Application

  • » Students should be experienced Java developers who have attended HDP Developer: Java OR HDP Developer: Pig and HiveOR are experienced with Hadoop and MapReduce development.

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HDP Developer: Custom Yarn Application Course Objectives

  • » Describe the YARN architecture
  • » Describe the YARN application lifecycle
  • » Write a YARN client application
  • » Run a YARN application on a Hadoop cluster
  • » Monitor the status of a running YARN application
  • » View the aggregated logs of a YARN application
  • » Configure a ContainerLaunchContext
  • » Use a LocalResource to share application files across a cluster
  • » Write a YARN ApplicationMaster
  • » Describe the differences between synchronous and asynchronous ApplicationMasters
  • » Allocate Containers in a cluster
  • » Launch Containers on NodeManagers
  • » Write a custom Container to perform specific business logic
  • » Explain the job schedulers of the ResourceManager
  • » Define queues for the Capacity Scheduler

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HDP Developer: Custom Yarn Application Course Outline

      1. Describe the YARN architecture
      2. Describe the YARN application lifecycle
      3. Write a YARN client application
      4. Run a YARN application on a Hadoop cluster
      5. Monitor the status of a running YARN application
      6. View the aggregated logs of a YARN application
      7. Configure a ContainerLaunchContext
      8. Use a LocalResource to share application files across a cluster
      9. Write a YARN ApplicationMaster
      10. Describe the differences between synchronous and asynchronous ApplicationMasters
      11. Allocate Containers in a cluster
      12. Launch Containers on NodeManagers
      13. Write a custom Container to perform specific business logic
      14. Explain the job schedulers of the ResourceManager
      15. Define queues for the Capacity Scheduler

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Do you have the right background for HDP Developer: Custom Yarn Application?

Skills Assessment

We ensure your success by asking all students to take a FREE Skill Assessment test. These short, instructor-written tests are an objective measure of your current skills that help us determine whether or not you will be able to meet your goals by attending this course at your current skill level. If we determine that you need additional preparation or training in order to gain the most value from this course, we will recommend cost-effective solutions that you can use to get ready for the course.

Our required skill-assessments ensure that:

  1. All students in the class are at a comparable skill level, so the class can run smoothly without beginners slowing down the class for everyone else.
  2. NetCom students enjoy one of the industry's highest success rates, and pass rates when a certification exam is involved.
  3. We stay committed to providing you real value. Again, your success is paramount; we will register you only if you have the skills to succeed.
This assessment is for your benefit and best taken without any preparation or reference materials, so your skills can be objectively measured.

Take your FREE Skill Assessment test »

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