Gooch0922 opened a new issue, #2876: URL: https://github.com/apache/incubator-streampark/issues/2876
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-streampark/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### Java Version 1.8 ### Scala Version 2.12.x ### StreamPark Version 2.1.1 ### Flink Version 1.14.5 ### deploy mode remote ### What happened When creating a new Flink cluster, if an incorrect cluster URL is entered, it can also pass the verification. Here is an example of a correct URL demonstration and two error demonstrations:  When an incorrect cluster is configured, it can cause trouble for future use. ### Error Exception ```log no exception ``` ### Screenshots as above ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR!(您是否要贡献这个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]
