Table of Contents

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  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Mappings in the Hadoop Environment
  4. Mapping Sources in the Hadoop Environment
  5. Mapping Targets in the Hadoop Environment
  6. Mapping Transformations in the Hadoop Environment
  7. Processing Hierarchical Data on the Spark Engine
  8. Configuring Transformations to Process Hierarchical Data
  9. Processing Unstructured and Semi-structured Data with an Intelligent Structure Model
  10. Stateful Computing on the Spark Engine
  11. Monitoring Mappings in the Hadoop Environment
  12. Mappings in the Native Environment
  13. Profiles
  14. Native Environment Optimization
  15. Cluster Workflows
  16. Connections
  17. Data Type Reference
  18. Function Reference
  19. Parameter Reference

Monitoring a Mapping

Monitoring a Mapping

You can monitor a mapping that runs in the Hadoop environment.
  1. In the Administrator tool, click the
    Monitor
    tab.
  2. Select the
    Execution Statistics
    view.
  3. In the Navigator, choose to open an ad hoc job, a deployed mapping job, or a workflow.
    • To choose an ad hoc job, expand a Data Integration Service and click
      Ad Hoc Jobs
      .
    • To choose a deployed mapping job, expand an application and click
      Deployed Mapping Jobs
      .
    • To choose a workflow, expand an application and click
      Workflows
      .
    The list of jobs appears in the contents panel.
  4. Click a job to view its properties.
    The contents panel shows the default
    Properties
    view for the job. For a Blaze engine mapping, the Blaze engine monitoring URL appears in the general properties in the details panel. The monitoring URL is a link to the YARN web user interface for Spark jobs.
  5. Choose a view in the contents panel to view more information about the job:
    • To view the execution plan for the mapping, select the
      Execution Plan
      view.
    • To view the summary statistics for a job, click the
      Summary Statistics
      view.
    • To view the detailed statistics for a job, click the
      Detailed Statistics
      view.
    You can view the number of rows processed in the Summary Statistics for a Hive source or target. The remaining values do not appear for Hive sources and targets.


Updated October 23, 2019