Set partition size for AWS API Gateway accounts

  • Release version: Australia
  • Updated March 12, 2026
  • 1 minute to read

    • You can optimize their performance of AWS API Gateway data sources by setting the partition size in the PartitionSize connection property.

    Before you begin

    Set the application scope to API Service Graph Connector for AWS API Gateway using the application picker. For more information, see Application picker.

    Role required: admin

    About this task

    The parallel loading feature is available for the following AWS API Gateway data sources:
    • Frontend Backend REST
    • Frontend V2
    • Backend V2
    • Deployment Rest
    • Deployment V2

    This feature determines how many Managed APIs execute as parallel jobs to retrieve configuration item (CI) data. The partition size specifies how many Managed APIs a single parallel thread evaluates for data retrieval. For example, if you set the PartitionSize property to 5 and there are 25 Managed APIs, the application generates 5 parallel jobs during data loading.

    Note:
    If the PartitionSize property isn't configured, the partition size computation feature of the Integration Commons for CMDB application automatically determines the partition size for parallel loading at runtime. See Partition size computation for parallel loading in Integration Commons for CMDB.

    Procedure

    1. Navigate to All > Service Graph Connectors > AWS API Gateway > Connections.
    2. From the Name column of the Service Graph Connections list, select a connection.
    3. From the Property column of the Service Graph Connection Properties related list, select PartitionSize.
    4. In the Value field, enter a numeric value greater than 0 for the partition size.
    5. Select Update.