Table of Contents

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  1. Preface
  2. Understanding Domains
  3. Managing Your Account
  4. Using Informatica Administrator
  5. Using the Domain View
  6. Domain Management
  7. Nodes
  8. High Availability
  9. Connections
  10. Connection Properties
  11. Schedules
  12. Domain Object Export and Import
  13. License Management
  14. Monitoring
  15. Log Management
  16. Domain Reports
  17. Node Diagnostics
  18. Understanding Globalization
  19. Appendix A: Code Pages
  20. Appendix B: Custom Roles
  21. Appendix C: Informatica Platform Connectivity
  22. Appendix D: Configure the Web Browser

Administrator Guide

Administrator Guide

Viewing Dependencies for Application Services, Nodes, and Grids

Viewing Dependencies for Application Services, Nodes, and Grids

You can view dependencies among application services, nodes, and grids in the Informatica domain.
  1. In the Administrator tool, click the
    Manage
    tab.
  2. In the contents panel, click the
    Actions
    menu for a domain object, and then select
    View Dependencies
    .
    The
    Dependency
    graph opens and displays the object and its direct dependencies.
    The
    Dependency
    graph displays domain objects connected by blue and orange lines, as follows:
    • Blue lines indicate service-to-node and service-to-grid dependencies.
    • Dashed blue lines indicate backup node-to-service dependencies.
    • Orange lines indicate service-to-service dependencies, such as a Data Integration Service-to-Content Management Service dependency, or a Model Repository Service-to-Data Integration Service dependency.
    The following table describes the information that appears in the
    Dependency
    graph based on the object:
    Domain Object
    Upstream Dependencies
    Downstream Dependencies
    Node
    N/A
    Services that run on the node.
    Node running in a grid
    N/A
    The node has the following downstream dependencies:
    • Grid in which the node runs.
    • Service process that runs on the grid.
    • Service processes that run on the node, but not in the grid.
    Service
    Node on which the service process runs.
    Services that depend on the service.
    Service running on a grid
    The service has the following upstream dependencies:
    • Nodes on which the service process runs.
    • The grid on which the service processes run.
    Services that depend on the service.
    Service running in HA mode
    Primary and backup nodes on which the service processes can run.
    Services that depend on the service.
    Grid
    Nodes assigned to the grid.
    Services that are running on the grid.
  3. In the
    Dependency
    graph, you can optionally complete the following tasks:
    • Select
      Show Legend
      to view information about the icons and lines used in the graph.
    • Click and drag to view different parts of the graph.
    • Zoom in or zoom out of the graph.
    • To exit the
      Dependency
      graph, click
      Close
      .

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