Table of Contents

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  1. Preface
  2. Analyst Service
  3. Content Management Service
  4. Data Integration Service
  5. Data Integration Service Architecture
  6. Data Integration Service Management
  7. Data Integration Service Grid
  8. Data Integration Service Applications
  9. Mass Ingestion Service
  10. Metadata Access Service
  11. Metadata Manager Service
  12. Model Repository Service
  13. PowerCenter Integration Service
  14. PowerCenter Integration Service Architecture
  15. High Availability for the PowerCenter Integration Service
  16. PowerCenter Repository Service
  17. PowerCenter Repository Management
  18. PowerExchange Listener Service
  19. PowerExchange Logger Service
  20. SAP BW Service
  21. Search Service
  22. System Services
  23. Test Data Manager Service
  24. Test Data Warehouse Service
  25. Web Services Hub
  26. Application Service Upgrade
  27. Application Service Databases
  28. Connecting to Databases from Windows
  29. Connecting to Databases from UNIX
  30. Updating the DynamicSections Parameter of a DB2 Database

Data Integration Service Recovery

Data Integration Service Recovery

The Data Integration Service can recover some workflows that are enabled for recovery. Workflow recovery is the completion of a workflow instance from the point of interruption.
A running workflow instance can be interrupted when an error occurs, when you cancel the workflow instance, when you restart a Data Integration Service, or when a Data Integration Service process shuts down unexpectedly. If you abort the workflow instance, the instance is not recoverable.
The Data Integration Service performs workflow recovery based on the state of the workflow tasks, the values of the workflow variables and parameters during the interrupted workflow instance, and whether the recovery is manual or automatic.
Based on your license, you can configure automatic recovery of workflow instances. If you enable a workflow for automatic recovery, the Data Integration Service automatically recovers the workflow when the Data Integration Service restarts.
If the Data Integration Service runs on a grid and the master service process fails over, all nodes retrieve object state information from the Model repository. The new master automatically recovers workflow instances that were running during the failover and that are configured for automatic recovery.
The Data Integration Service does not automatically recover workflows that are not configured for automatic recovery. You can manually recover these workflows if they are enabled for recovery.
Any SQL data service, web service, mapping, profile, and preview jobs that were running during the failover are not recovered. You must manually restart these jobs.