junrao commented on pull request #8826: URL: https://github.com/apache/kafka/pull/8826#issuecomment-721987780
@chia7712 : Thanks for the PR. I ran the following command with the PR. bin/kafka-topics.sh --bootstrap-server localhost:9092 --command-config kafka.properties --create --topic test1 kafka.properties ``` security.protocol=SSL ssl.protocol=TLS ``` I still saw the WARN. `[2020-11-04 13:32:16,059] WARN The configuration 'ssl.protocol' was supplied but isn't a known config. (org.apache.kafka.clients.admin.AdminClientConfig) ` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org