Table of Contents

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  1. Preface
  2. Analyst Service
  3. Catalog Service
  4. Content Management Service
  5. Data Integration Service
  6. Data Integration Service Architecture
  7. Data Integration Service Management
  8. Data Integration Service Grid
  9. Data Integration Service REST API
  10. Data Integration Service Applications
  11. Data Privacy Management Service
  12. Enterprise Data Preparation Service
  13. Interactive Data Preparation Service
  14. Informatica Cluster Service
  15. Mass Ingestion Service
  16. Metadata Access Service
  17. Metadata Manager Service
  18. Model Repository Service
  19. PowerCenter Integration Service
  20. PowerCenter Integration Service Architecture
  21. High Availability for the PowerCenter Integration Service
  22. PowerCenter Repository Service
  23. PowerCenter Repository Management
  24. PowerExchange Listener Service
  25. PowerExchange Logger Service
  26. SAP BW Service
  27. Search Service
  28. System Services
  29. Test Data Manager Service
  30. Test Data Warehouse Service
  31. Web Services Hub
  32. Application Service Upgrade
  33. Appendix A: Application Service Databases
  34. Appendix B: Connecting to Databases from Windows
  35. Appendix C: Connecting to Databases from UNIX or Linux
  36. Appendix D: Updating the DynamicSections Parameter of a DB2 Database

PowerCenter Repository Service and Service Processes

PowerCenter Repository Service and Service Processes

When you enable a PowerCenter Repository Service, a service process starts on a node designated to run the service. The service is available to perform repository transactions. If you have the high availability option, the service can fail over to another node if the current node becomes unavailable. If you disable the PowerCenter Repository Service, the service cannot run on any node until you reenable the service.
When you enable a service process, the service process is available to run, but it may not start. For example, if you have the high availability option and you configure a PowerCenter Repository Service to run on a primary node and two backup nodes, you enable PowerCenter Repository Service processes on all three nodes. A single process runs at any given time, and the other processes maintain standby status. If you disable a PowerCenter Repository Service process, the PowerCenter Repository Service cannot run on the particular node of the service process. The PowerCenter Repository Service continues to run on another node that is designated to run the service, as long as the node is available.