Table of Contents

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  1. Preface
  2. Understanding Pipeline Partitioning
  3. Partition Points
  4. Partition Types
  5. Pushdown Optimization
  6. Pushdown Optimization and Transformations
  7. Real-time Processing
  8. Commit Points
  9. Row Error Logging
  10. Workflow Recovery
  11. Stopping and Aborting
  12. Concurrent Workflows
  13. Grid Processing
  14. Load Balancer
  15. Workflow Variables
  16. Parameters and Variables in Sessions
  17. Parameter Files
  18. FastExport
  19. External Loading
  20. FTP
  21. Session Caches
  22. Incremental Aggregation
  23. Session Log Interface
  24. Understanding Buffer Memory
  25. High Precision Data
  26. POWERCENTERHELP

Advanced Workflow Guide

Advanced Workflow Guide

Recovering a Workflow From a Session

Recovering a Workflow From a Session

If a session stops, aborts, or terminates and the workflow does not complete, you can recover the workflow from a session if you configured a session recovery strategy. When you recover the session, the Integration Service uses the recovery strategy to recover the session and continue the workflow. You can recover a session even if you do not suspend the workflow or enable workflow recovery. The Integration Service creates another session log when you recover a workflow from a session.
To recover a workflow from a session in the Workflow Monitor:
  1. Double-click the workflow in the Workflow Monitor to expand it and display the session.
  2. Right-click the session and choose Restart Workflow by Recovering this Task.
The Integration Service recovers the failed session according to the recovery strategy.
You can use the
pmcmd
startworkflow with the -recover option to recover a workflow from a session.
To recover a session within a worklet, expand the worklet and then choose to recover the task.


Updated July 04, 2018