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What certificate is the Kafka connector looking for?

  • September 8, 2023
  • 3 replies
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J

I am trying to set up a KafkaConnector to read from a topic. For the SSL certificate, I provide a keystore that I've used to connect through OffsetExplorer, but it is unable to retrieve the topics. Does FME expect a different type of certificate? I get the following error:

An error was encountered while retrieving existing topics:

 'Failed to create admin client: ssl.ca.location failed:

 error:0B084088:x509 certificate routines:X509_load_cert_crl_file:no certificate or crl found'.

 Please check host names and ports, security settings, and credentials

Best answer by jb_bnsf

After working with technical support, we determined that the connector was not able to accept a keystore and truststore. Using the Advanced Options, you can specify your SSL values in JSON format, but not all of the SSL options are supported yet. An enhancement request has been created.

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3 replies

J

SSL certificate is essential for KafkaConnector. Basically, It is a framework for connecting Kafka with external systems, including databases.

 

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K

The Kafka connector is looking for an SSL certificate. This certificate is used for secure communication between the Kafka Connector and Kafka brokers.

 

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J
  • jb_bnsf
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  • Best Answer
  • October 5, 2023

After working with technical support, we determined that the connector was not able to accept a keystore and truststore. Using the Advanced Options, you can specify your SSL values in JSON format, but not all of the SSL options are supported yet. An enhancement request has been created.

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