felixYyu opened a new issue, #1833: URL: https://github.com/apache/incubator-seatunnel/issues/1833
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened System.out.println in source code, slf4j instead System.out. ### SeaTunnel Version v2.1.1 ### SeaTunnel Config ```conf NaN ``` ### Running Command ```shell NaN ``` ### Error Exception ```log checkstyle rule ``` ### Flink or Spark Version _No response_ ### Java or Scala Version _No response_ ### Screenshots _No response_ ### 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]
