MapR Certified Hadoop Developer 1.0 (MCHD)

MapR Certified Hadoop Developer 1.0 (MCHD)

Certifies specific technical knowledge, skills and abilities required to design, develop, deploy, and manage MapReduce programs in Java. MapR exams are non-refundable.

About this course

Topics covered in this certification are:

  • HDFS and MapR-FS 
  • Writing a basic MapReduce program to solve a problem 
  • Using the MapReduce API 
  • Managing MapReduce job performance 
  • Working with different data in MapReduce programs 
  • Managing MapReduce workflows 
  • Writing streaming MapReduce applications 

Exam Details

  • Number of Questions: 60-80 questions
  • Time Limit: 120 minutes
  • $250 USD (Certification Fee is non-refundable)
  • Passing score changes frequently based on the exam question set in use
  • You will have up to 6 months to take the exam from the date you register

This is a proctored exam. You will connect to a service called Innovative Exams. You will share your screen and webcam with a human proctor. The proctor will release the exam  and will watch you take it. You must use a Chrome browser on a computer that has a webcam. System compatibility may be viewed here.  The proctor will ask you to scan the room to ensure that you are alone during your exam. You must agree to a set or rules prior to taking the exam. This code of conduct may be viewed on our website at www.mapr.com/mapr-certification-policies.

Please see the Certification FAQ with more details.

 

How to Prepare

Please see the Exam FAQ with more details. 

Taking the Exam

  • Purchase the exam
  • Click the Continue to Innovative Exams. You will be signed in to Innovative Exams with Single-sign on.
  • Find the exam you have purchased from the drop down list of exams
  • Choose a date and time for your test session (must schedule your exam at least 24 hours in advance) subject to proctor availability
  • Check your exam session confirmation email from Innovative Exams
  • 30 minutes before the scheduled date and time, return to Innovative Exams, go to My Exams to begin your exam

About this course

Topics covered in this certification are:

  • HDFS and MapR-FS 
  • Writing a basic MapReduce program to solve a problem 
  • Using the MapReduce API 
  • Managing MapReduce job performance 
  • Working with different data in MapReduce programs 
  • Managing MapReduce workflows 
  • Writing streaming MapReduce applications 

Exam Details

  • Number of Questions: 60-80 questions
  • Time Limit: 120 minutes
  • $250 USD (Certification Fee is non-refundable)
  • Passing score changes frequently based on the exam question set in use
  • You will have up to 6 months to take the exam from the date you register

This is a proctored exam. You will connect to a service called Innovative Exams. You will share your screen and webcam with a human proctor. The proctor will release the exam  and will watch you take it. You must use a Chrome browser on a computer that has a webcam. System compatibility may be viewed here.  The proctor will ask you to scan the room to ensure that you are alone during your exam. You must agree to a set or rules prior to taking the exam. This code of conduct may be viewed on our website at www.mapr.com/mapr-certification-policies.

Please see the Certification FAQ with more details.

 

How to Prepare

Please see the Exam FAQ with more details. 

Taking the Exam

  • Purchase the exam
  • Click the Continue to Innovative Exams. You will be signed in to Innovative Exams with Single-sign on.
  • Find the exam you have purchased from the drop down list of exams
  • Choose a date and time for your test session (must schedule your exam at least 24 hours in advance) subject to proctor availability
  • Check your exam session confirmation email from Innovative Exams
  • 30 minutes before the scheduled date and time, return to Innovative Exams, go to My Exams to begin your exam