creazyboyone opened a new issue, #6850: URL: https://github.com/apache/kyuubi/issues/6850
### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) ### Search before asking - [X] I have searched in the [issues](https://github.com/apache/kyuubi/issues?q=is%3Aissue) and found no similar issues. ### What would you like to be improved? I have flink, hive hadoop cluster with kerberos, and want to use kyuubi access flink sql using yarn-session mode so i get some error: [kyuubi-flink-sql-engine.log](https://github.com/user-attachments/files/18128900/kyuubi-flink-sql-engine.log) [kyuubi-server-hadoop98.test.com.log](https://github.com/user-attachments/files/18128902/kyuubi-server-hadoop98.test.com.log) I found this guide: https://kyuubi.readthedocs.io/en/master/deployment/engine_on_yarn.html#deploy-kyuubi-flink-engine-on-yarn > Deploy Kyuubi Flink Engine on YARN，YARN Session Mode，Kerberos > With regard to YARN session mode, security.kerberos.login.keytab and security.kerberos.login.principal are not effective, as Kyuubi Flink SQL engine mainly relies on Flink SQL client which currently does not support so, Are there any plans for Kyuubi Flink Engine on YARN to support Kerberos? ### How should we improve? I don't know. Maybe: kyuubi/kyuubi-server/src/main/scala/org/apache/kyuubi/client/KyuubiSyncThriftClient.scala add some method like getPlainTransport() and support SASL. i am not sure ### Are you willing to submit PR? - [ ] Yes. I would be willing to submit a PR with guidance from the Kyuubi community to improve. - [X] No. I cannot submit a PR at this time. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
