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UdayKumarV6406 Member since 2018 1 post
National Australia Bank Ltd
Posted: 5 months ago
Last activity: 5 months ago

Error while producing message to KAFKA Topic using AVRO Schema

We are trying to implement a POC of Publishing message to KAFKA Topic using the component SchemaRegistrySupport_20190705T124427258. The DataFlow-Execute method is being used to publish the message (containing metadata and data as per Avro Schema). However, we are getting the below error

Error serializing ClipboardPage to write to Kafka topic <<topicname>>, page:

//data

[null, null, null, null, null, null, null, null, Org-Int-AVRO-PublishEvent, null,[null, null, null, null, null, null, null, null, Org-Int-AVRO-CaseEvent, Value1, Value2, Value3, Value4, Value5, Value6, Value7, Value8, Value9,Value10, null, null, null, null, null, null, null, null], 

/*metadata*/

Value1, Value2, Value3, Value4, Value5, Value6, Value7, Value8, Value9, null, null, null, null

Exception in Tracer: Error in Kafka Save Operation: Caught exception: com.pega.dsm.dnode.api.BatchRecordException

 

Pega Version: 8.2.1

The Replication Factor of the Topic has been set to 3. Not sure how to disable AppDynamics of Kafka correlation at Kafka side.

 

Could anyone please suggest any inputs to resolve the above error. Not sure what those null values represent. Am I missing anymore values on the clipboard page.

Pega Platform 8.2.1 System Administration Financial Services Senior System Architect
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