Table of Contents

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  1. Preface
  2. Introduction to Big Data Streaming
  3. Big Data Streaming Configuration
  4. Sources in a Streaming Mapping
  5. Targets in a Streaming Mapping
  6. Streaming Mappings
  7. Window Transformation
  8. Appendix A: Connections
  9. Appendix B: Data Type Reference
  10. Appendix C: Sample Files

Big Data Streaming User Guide

Big Data Streaming User Guide

Monitor Jobs

Monitor Jobs

You can monitor statistics and view log events for a streaming mapping job in the
Monitoring
tab of the Administrator tool.
The following image shows the
Monitor
tab in the Administrator tool:
Use the
Execution Statistics
view of the
Monitor
tab to monitor properties, run-time statistics, and run-time reports.
The
Spark Execution Plan
view appears when you run a streaming mapping with the Spark engine in the Hadoop environment and displays the execution plan for the Spark engine mapping.
View the streaming mapping statistics in the
Spark Execution Plan
view of the
Execution Statistics
view.
If a failover occurs, the statistics might not be accurate.