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Open the ModelOp Runtime to which you want to add endpoints
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2. Select the “Create Endpoint” button for either the input or output endpoints
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3. Select Click the button on the right to add either an endpoint, Input endpoint or Output endpoint. Choose either REST or Kafka:
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REST Endpoints
Add a Name, optional Description, Encoding type, and optional port. Select “Save Endpoint”
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Kafka endpoints require several fields, as detailed in the screenshot and table below.
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Field | Type | Description | Example |
|---|---|---|---|
Name |
| A user-supplied name for the endpoint | “MyKafkaEndpoint1” |
Description |
| A user-supplied description for the endpoint | “Kafka Endpoint for consumer transactions” |
Encoding |
| The encoding used for serialization/deserialization of the kafka messages | json |
BootstrapServers |
| The name and port of the Kafka bootstrap servers. | "kafka1:9002" |
Group (Consumer Group) (optional) |
| To provide a horizontally scalable solution, a Consumer Group can be used to allow load balancing of requests across multiple ModelOp runtimes. By defining a Consumer Group, ModelOp Center ensures that only one ModelOp runtime in the Consumer Group services a given message. | "fastscore-1" |
Principal (optional) |
| An authenticated user in a secure cluster | "kafka/kafka@REALM" |
Topic |
| The Kafka topic to consume or push to, depending on if input vs. output endpoint | "MyKafkaTopic" |
Keyfile (optional) |
| The location of the keytab file containing pairs of Kerberos principals and encrypted keys | "/fastscore.keytab" |
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