Hadoop Oozie Practice Exam

The Certificate in Hadoop Oozie provides Candidates with a comprehensive understanding of Oozie, a workflow scheduler system for managing Apache Hadoop jobs. Candidates learn how to define, schedule, and coordinate workflows in Hadoop using Oozie. The course covers key topics such as Oozie architecture, workflow design, job coordination, and troubleshooting.

The certification covers skills in Oozie workflow design, job coordination, workflow scheduling, and troubleshooting Oozie workflows.

Candidates should have a basic understanding of Apache Hadoop and workflow concepts. Familiarity with XML and shell scripting is beneficial.
Why is Hadoop Oozie important?

• Automates and manages workflows in Hadoop
• Coordinates and schedules Hadoop jobs
• Integrates with other Hadoop ecosystem components
• Improves productivity by automating repetitive tasks

Who should take the Hadoop Oozie Exam?

• Hadoop Developer
• Data Engineer
• Big Data Analyst
• Workflow Scheduler
• Hadoop Administrator

Skills Evaluated

Candidates taking the certification exam on the Hadoop Oozie is evaluated for the following skills:

• Oozie Workflow Design
• Job Coordination
• Workflow Scheduling
• Troubleshooting Oozie Workflows
• Integration with Hadoop Ecosystem

Hadoop Oozie Certification Course Outline

• Introduction to Hadoop Oozie
  • Overview of Workflow Management
  • Oozie Architecture
• Oozie Workflow Design
  • Defining Workflows
  • Managing Dependencies
• Job Coordination
  • Scheduling Jobs
  • Monitoring Workflows
• Workflow Scheduling
  • Frequency and Timing
  • Error Handling and Retry Policies
• Troubleshooting Oozie Workflows
  • Identifying and Resolving Issues
  • Debugging Workflows