zhyyyq opened a new issue, #17388: URL: https://github.com/apache/dolphinscheduler/issues/17388
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened test connection Exception Required filed 'client protocol' is unset ### What you expected to happen should compatible with old version hive ### How to reproduce just connect with old version hive ### Anything else _No response_ ### Version 3.2.x ### Are you willing to submit PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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]
