If you want to GET the data form the GraphQL by using CURL: Then Choose InvokeHTTP Processor. HTTP Method: GET HTTP URL: Your URL?query={queryUser{attribute1,attribute2,attribute3}} Socket Connect Timeout : 5 mins By this you can get data in the Response Relationship.   ... View more

https://www.datainmotion.dev/2020/10/running-flink-sql-against-kafka-using.html   https://www.datainmotion.dev/2020/08/deleting-schemas-from-cloudera-schema.html   https://www.cloudera.com/tutorials/schema-registry-in-trucking-iot/3.html  ... View more

Thanks Spann for useful links and information about python-schema-registry-client library. So now I can see  one of possible way to connect to kerberos Schema registry URL through python  is requests_kerberos library.   Thanks and Regards ... View more

Thanks for your reply. This solution worked. ... View more