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Creating a Kinesis data set

Updated on July 5, 2022

You can create an instance of a Kinesis data set in Pega Platform to connect to an instance of the Amazon Kinesis Data Streams. The Amazon Kinesis Data Streams service ingests a large amount of data in real time, durably stores it, and makes it available for lightweight processing.

Before you begin: Make sure that the Identity and Access Management (IAM) policies in Amazon Web Services (AWS) are set to allow access to Kinesis data streams. For more information, see the AWS documentation about IAM policies.
  1. In the header of Dev Studio, click CreateData ModelData Set.
  2. On the Create Data Set tab, in the Data Set Record Configuration section, define the following settings to identify your data set:
    1. In the Label field, enter the data set label.
      Result: The identifier is automatically created based on the data set label.
    2. Optional: To change the automatically created identifier, click Edit, enter an identifier name, and then click OK.
    3. In the Type list, select Kinesis.
  3. In the Context section, specify the application context, applicable class, ruleset, and ruleset version of the data set.
  4. Click Create and open.
  5. In the Connection section, configure the connection to your AWS Kinesis instance:
    1. In the Kinesis configuration instance, select the AWS authentication profile.
    2. In the Region field, select an AWS region.
      For more information about the available regions, see the AWS documentation.
    Kinesis data set connection settings
    On the Kinesis data set form, the connection settings include the AWS authentication profile and the us east 1 region.
  6. In the Stream section, select a stream that is available in your Kinesis configuration instance.
    Important: If you use a Kinesis data stream with Pega Platform on premises or a Kinesis data stream with Pega Platform in the cloud that are in different regions, you might experience performance issues during data set operations. For optimal performance, use a Kinesis data stream with Pega Platform in the cloud that are in the same region.
  7. In the Partition key(s) section, define the data set partitioning.
    By configuring partitioning, you ensure that related records are sent to the same partition.
    1. Click Add key.
    2. In the Key field, press the Down Arrow key to select the property that you want the Kinesis data set to use as a partitioning key.
      Note: By default, the available properties to be used as keys correspond to the properties of the Applies To class of the Kinesis data set.
  8. Click Save.

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Data set rule types

Tags

Pega Platform 8.7 Decision Management

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