zhuxt2015 opened a new issue #8135: URL: https://github.com/apache/dolphinscheduler/issues/8135
### 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 In 2.0.2 version, when I create hive datasource with kerberos, then need input principal to jdbc connect parameters, when Test connect , The error is reported below  ### What you expected to happen when input correct principal, can connect to hive  ### How to reproduce in AbstractDatasourceProcessor.java, modify PARAMS_PATTER field, appropriate value is > private static final PARAMS_PATTER = Pattern.compile("^[a-zA-Z0-9\\-\\_\\/\\@\\.]+$"); ### Anything else _No response_ ### Version 2.0.2 ### Are you willing to submit PR? - [ ] 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]
